{"title":"Colson Stainless Steel Rubber Total Lock Plate Casters · 48 Styles · Ships Same Day","description":"\u003c!-- Main Container --\u003e\n\u003cdiv style=\"box-shadow: 0px 4px 8px rgba(0,0,0,0.1); padding: 20px; border-radius: 12px;\"\u003e\n \u003c!-- Product Header --\u003e\n \u003ch1 style=\"color: rgb(1, 99, 103); font-weight: bold; font-family: 'Segoe UI', Arial, sans-serif; text-align: center;\"\u003e\n Colson Casters - Stainless Steel Plate Casters with Rubber Wheel and Total Lock\n \u003c\/h1\u003e\n \u003chr id=\"horizontalrule\"\u003e\n \u003c!-- Product Features Section --\u003e\n \u003ch2 style=\"color: #8AC973; font-weight: bold; font-family: 'Segoe UI', Arial, sans-serif;\"\u003eProduct Features\u003c\/h2\u003e\n \u003cul\u003e\n \u003cli\u003e\n\u003cstrong\u003eDurable Construction:\u003c\/strong\u003e Made with high-quality stainless steel for enhanced strength and longevity.\u003c\/li\u003e\n \u003cli\u003e\n\u003cb\u003eRubber Wheel:\u003c\/b\u003e Offers smooth operation while reducing noise and providing excellent floor protection.\u003c\/li\u003e\n \u003cli\u003e\n\u003cb\u003eTotal Lock Mechanism:\u003c\/b\u003e Ensures stability and safety when the caster is in use, preventing unintended movement.\u003c\/li\u003e\n \u003cli\u003e\n\u003cstrong\u003eVersatile Applications:\u003c\/strong\u003e Ideal for various environments including hospitals, warehouses, and manufacturing settings.\u003c\/li\u003e\n \u003cli\u003e\n\u003cstrong\u003eLoad Capacity:\u003c\/strong\u003e Designed to handle heavy loads efficiently, promoting productivity and reliability.\u003c\/li\u003e\n \u003c\/ul\u003e\n \u003c!-- Product Description --\u003e\n \u003cp\u003e\n Introducing the Colson Casters Stainless Steel Plate Casters with Rubber Wheel and Total Lock, the perfect solution for your mobility needs. Engineered with durability and efficiency in mind, these casters are constructed from premium stainless steel, ensuring they withstand demanding environments while maintaining a sleek appearance.\n \u003c\/p\u003e\n \u003cp\u003e\n The Rubber wheel provides a smooth, quiet operation, ideal for applications that require minimal noise and maximum floor protection. With the innovative Total Lock feature, users can secure the caster in place, enhancing safety during operation and preventing unwanted movement.\n \u003c\/p\u003e\n \u003cp\u003e\n Whether you are equipping medical equipment, manufacturing machinery, or office furniture, these casters are versatile enough to meet diverse application requirements. Trust Colson Casters for reliable performance that enhances your operational efficiency and user experience.\n \u003c\/p\u003e\n \u003c!-- Call to Action --\u003e\n \u003ch2 style=\"color: #8AC973; font-weight: bold; font-family: 'Segoe UI', Arial, sans-serif;\"\u003eEnhance Your Mobility Solutions Today!\u003c\/h2\u003e\n \u003cp\u003e\n Upgrade your equipment with the trusted performance of Colson Casters. Experience the blend of quality and innovation that makes our stainless steel plate casters the ideal choice for any setting.\n \u003c\/p\u003e\n\u003c\/div\u003e","products":[{"product_id":"3-5-x-1-25-stainless-high-temp-tpe-precision-ball-caster-with-total-lock-2-5-x-3-625-plate-durable-industrial-caster-for-high-heat-environments-2-03456-414-h-brk4","title":"Colson 2.03456.414-H-BRK4 3.5\" x 1.25\" High Caster — 225 lb | CasterHQ","description":"\u003cdiv id=\"chq-pdp\" style=\"font-family:Montserrat,sans-serif;color:#222;line-height:1.55;max-width:100%;\"\u003e\n\u003cp data-speakable=\"true\" style=\"background:#f4faf9;border-left:4px solid #016367;padding:18px 22px;border-radius:8px;margin:0 0 14px;font-size:1.02rem;\"\u003e\u003cstrong\u003eThe Colson 2.03456.414-H-BRK4 is a 3.5\" x 1.25\" high plate-mount caster rated 225 lb, designed for medium per caster, mounted on a standard plate.\u003c\/strong\u003e It is built for industrial use where part-number-exact specification, capacity, and bearing life take priority. The 3.5\" diameter rolls cleanly over expansion joints and floor seams smaller wheels stall on. In stock at CasterHQ Mansfield, TX with same-day shipping on quantities of 1-100 placed before 2:00 PM Central. BAA \/ TAA documentation available on request for federal, defense, and aerospace procurement.\u003c\/p\u003e\n\u003cdiv style=\"display:grid;grid-template-columns:repeat(auto-fit,minmax(160px,1fr));gap:10px;margin:14px 0 22px;list-style:none !important;padding:0;\"\u003e\n\u003cdiv style=\"background:#016367;color:#fff !important;padding:12px 14px;border-radius:6px;font-weight:600;font-size:.92rem;text-align:center;font-family:Montserrat,sans-serif;\"\u003e\n\u003cstrong style=\"color:#fff !important;display:block;font-size:1.18rem;margin-bottom:2px;\"\u003e225 lb, designed for medium\u003c\/strong\u003eCapacity per caster\u003c\/div\u003e\n\u003cdiv style=\"background:#016367;color:#fff !important;padding:12px 14px;border-radius:6px;font-weight:600;font-size:.92rem;text-align:center;font-family:Montserrat,sans-serif;\"\u003e\n\u003cstrong style=\"color:#fff !important;display:block;font-size:1.18rem;margin-bottom:2px;\"\u003e3.5\" x 1.25\"\u003c\/strong\u003eWheel size\u003c\/div\u003e\n\u003cdiv style=\"background:#016367;color:#fff !important;padding:12px 14px;border-radius:6px;font-weight:600;font-size:.92rem;text-align:center;font-family:Montserrat,sans-serif;\"\u003e\n\u003cstrong style=\"color:#fff !important;display:block;font-size:1.18rem;margin-bottom:2px;\"\u003ePlate-mount\u003c\/strong\u003eMount type\u003c\/div\u003e\n\u003cdiv style=\"background:#016367;color:#fff !important;padding:12px 14px;border-radius:6px;font-weight:600;font-size:.92rem;text-align:center;font-family:Montserrat,sans-serif;\"\u003e\n\u003cstrong style=\"color:#fff !important;display:block;font-size:1.18rem;margin-bottom:2px;\"\u003eSame-Day\u003c\/strong\u003eMansfield TX ship\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv style=\"background:#f7f7f5;border:1px solid #e2e2dc;padding:12px 16px;border-radius:6px;margin:10px 0 22px;font-size:.92rem;color:#444;\"\u003e\n\u003cstrong style=\"color:#016367;\"\u003eAuthor:\u003c\/strong\u003e Jordan Wilson, President \u0026amp; Owner, CasterHQ · 18 years in industrial caster \u0026amp; material handling distribution · \u003cstrong style=\"color:#016367;\"\u003eLast reviewed:\u003c\/strong\u003e April 28, 2026\u003c\/div\u003e\n\n\u003ch2 style=\"font-family:Rajdhani,sans-serif;font-weight:700;color:#016367;font-size:1.55rem;margin:30px 0 12px;letter-spacing:.01em;\"\u003eWhere the 2.03456.414-H-BRK4 fits in your application\u003c\/h2\u003e\n\u003cul style=\"columns:2;column-gap:32px;margin:8px 0 22px;list-style-position:inside;padding-left:0;\"\u003e\n\u003cli style=\"margin-bottom:6px;break-inside:avoid;\"\u003eIndustrial tooling carts\u003c\/li\u003e\n\u003cli style=\"margin-bottom:6px;break-inside:avoid;\"\u003eMRO equipment\u003c\/li\u003e\n\u003cli style=\"margin-bottom:6px;break-inside:avoid;\"\u003eMaterial handling fixtures\u003c\/li\u003e\n\u003cli style=\"margin-bottom:6px;break-inside:avoid;\"\u003eProduction line equipment\u003c\/li\u003e\n\u003cli style=\"margin-bottom:6px;break-inside:avoid;\"\u003eWorkshop and assembly carts\u003c\/li\u003e\n\u003cli style=\"margin-bottom:6px;break-inside:avoid;\"\u003eMaintenance carts\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003cdiv style=\"background:#fffaf2;border-left:4px solid #d97706;padding:16px 20px;border-radius:8px;margin:22px 0;\"\u003e\n\u003ch3 style=\"margin:0 0 6px;color:#92400e;font-family:Rajdhani,sans-serif;font-weight:600;font-size:1.18rem;\"\u003eEngineer Tip — Jordan Wilson\u003c\/h3\u003e\n\u003cp\u003eI spec Colson on standard-duty industrial carts where bearing life and quiet roll matter more than maximum capacity. The 2.03456.414-H-BRK4 earns its place when smooth-roll quiet operation and floor protection are the controlling spec. Pair 3.5\" on the steered axle with a matching rigid version on the trailing axle for true four-position cart kinematics. If your floor has expansion joints over 1\/2\" wide, step up to a larger wheel diameter.\u003c\/p\u003e\n\u003c\/div\u003e\n\n\u003ch2\u003eFAQs\u003c\/h2\u003e\n\u003cdiv\u003e\n\u003cdiv style=\"border-bottom:1px solid #ececec;padding:14px 0;\"\u003e\n\u003ch3 style=\"margin:0 0 6px;color:#016367;font-size:1.05rem;font-family:Rajdhani,sans-serif;\"\u003eWhat does the Colson part number 2.03456.414-H-BRK4 mean?\u003c\/h3\u003e\n\u003cp\u003eColson encodes its part numbers by series, wheel material, wheel diameter, plate size, bearing type, and mount style. The 2.03456.414-H-BRK4 is decoded by your CasterHQ engineer at order time — call us at 844-439-4335 for a full breakdown.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003cdiv style=\"border-bottom:1px solid #ececec;padding:14px 0;\"\u003e\n\u003ch3 style=\"margin:0 0 6px;color:#016367;font-size:1.05rem;font-family:Rajdhani,sans-serif;\"\u003eWhat is the load capacity of the 2.03456.414-H-BRK4?\u003c\/h3\u003e\n\u003cp\u003e225 lb, designed for medium per caster dynamic. On a 4-caster cart with even load distribution and a 1.3x safety factor for moving loads, that yields the rated working capacity per cart.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003cdiv style=\"border-bottom:1px solid #ececec;padding:14px 0;\"\u003e\n\u003ch3 style=\"margin:0 0 6px;color:#016367;font-size:1.05rem;font-family:Rajdhani,sans-serif;\"\u003eWill the 2.03456.414-H-BRK4 work on rough concrete?\u003c\/h3\u003e\n\u003cp\u003eYes for cast iron and steel wheels. 3.5\" diameter rolls over expansion joints and seams cleanly. For polished or epoxy floors, ask us about poly-on-iron or thermoplastic options.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003cdiv style=\"border-bottom:1px solid #ececec;padding:14px 0;\"\u003e\n\u003ch3 style=\"margin:0 0 6px;color:#016367;font-size:1.05rem;font-family:Rajdhani,sans-serif;\"\u003eIs the 2.03456.414-H-BRK4 made in the USA?\u003c\/h3\u003e\n\u003cp\u003eColson's industrial casters are USA-manufactured. We provide BAA\/TAA-compliant Country-of-Origin documentation on request for federal procurement, typical turnaround under 24 hours.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003cdiv style=\"border-bottom:1px solid #ececec;padding:14px 0;\"\u003e\n\u003ch3 style=\"margin:0 0 6px;color:#016367;font-size:1.05rem;font-family:Rajdhani,sans-serif;\"\u003eWhat is the lead time?\u003c\/h3\u003e\n\u003cp\u003eIn stock at CasterHQ Mansfield, TX. Quantities 1-100 ship same-day for orders placed before 2:00 PM Central. Larger quantities ship within 1-2 business days.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\n\u003ch2\u003eRelated collections \u0026amp; resources\u003c\/h2\u003e\n \u003cdiv style=\"display:grid;grid-template-columns:repeat(auto-fit,minmax(220px,1fr));gap:10px;margin:14px 0 22px;list-style:none !important;padding:0;\"\u003e\n \u003ca href=\"\/collections\/colson-casters\" style=\"display:block;padding:14px 16px;background:#016367;color:#fff !important;border-radius:6px;text-decoration:none;font-weight:600;font-size:.95rem;text-align:center;font-family:Montserrat,sans-serif;line-height:1.3;\"\u003eAll Colson Casters\u003c\/a\u003e\n \u003ca href=\"\/collections\/high-casters\" style=\"display:block;padding:14px 16px;background:#016367;color:#fff !important;border-radius:6px;text-decoration:none;font-weight:600;font-size:.95rem;text-align:center;font-family:Montserrat,sans-serif;line-height:1.3;\"\u003eHigh Casters\u003c\/a\u003e\n \u003ca href=\"\/collections\/casters-3.5x1.25\" style=\"display:block;padding:14px 16px;background:#016367;color:#fff !important;border-radius:6px;text-decoration:none;font-weight:600;font-size:.95rem;text-align:center;font-family:Montserrat,sans-serif;line-height:1.3;\"\u003e3.5\" × 1.25\" Casters\u003c\/a\u003e\n \u003ca href=\"\/collections\/heavy-duty-casters\" style=\"display:block;padding:14px 16px;background:#016367;color:#fff !important;border-radius:6px;text-decoration:none;font-weight:600;font-size:.95rem;text-align:center;font-family:Montserrat,sans-serif;line-height:1.3;\"\u003eHeavy-Duty Casters\u003c\/a\u003e\n \u003ca href=\"\/collections\/plate-casters\" style=\"display:block;padding:14px 16px;background:#016367;color:#fff !important;border-radius:6px;text-decoration:none;font-weight:600;font-size:.95rem;text-align:center;font-family:Montserrat,sans-serif;line-height:1.3;\"\u003eAll Plate Casters\u003c\/a\u003e\n \u003ca href=\"\/collections\/casters\" style=\"display:block;padding:14px 16px;background:#016367;color:#fff !important;border-radius:6px;text-decoration:none;font-weight:600;font-size:.95rem;text-align:center;font-family:Montserrat,sans-serif;line-height:1.3;\"\u003eIndustrial Casters Hub\u003c\/a\u003e\n \u003c\/div\u003e\n\n\u003c\/div\u003e\n\u003cscript type=\"application\/ld+json\"\u003e\n{\n \"@context\": \"https:\/\/schema.org\",\n \"@graph\": [\n {\n \"@type\": \"Person\",\n \"@id\": \"https:\/\/casterhq.com\/#jordan-wilson\",\n \"name\": \"Jordan Wilson\",\n \"jobTitle\": \"President \u0026 Owner\",\n \"worksFor\": {\n \"@type\": \"Organization\",\n \"@id\": \"https:\/\/casterhq.com\/#org\"\n },\n \"knowsAbout\": [\n \"Industrial Casters\",\n \"Material Handling\",\n \"AGV Wheel Selection\",\n \"Albion Casters\",\n \"Colson Casters\",\n \"Shepherd Casters\"\n ],\n \"url\": \"https:\/\/casterhq.com\/pages\/about-us\"\n },\n {\n \"@type\": \"Organization\",\n \"@id\": \"https:\/\/casterhq.com\/#org\",\n \"name\": \"CasterHQ\",\n \"url\": \"https:\/\/casterhq.com\",\n \"address\": {\n \"@type\": \"PostalAddress\",\n \"addressLocality\": \"Mansfield\",\n \"addressRegion\": \"TX\",\n \"postalCode\": \"76063\",\n \"addressCountry\": \"US\"\n },\n \"telephone\": \"+1-844-439-4335\"\n },\n {\n \"@type\": \"BreadcrumbList\",\n \"itemListElement\": [\n {\n \"@type\": \"ListItem\",\n \"position\": 1,\n \"name\": \"Home\",\n \"item\": \"https:\/\/casterhq.com\/\"\n },\n {\n \"@type\": \"ListItem\",\n \"position\": 2,\n \"name\": \"Industrial Casters\",\n \"item\": \"https:\/\/casterhq.com\/collections\/casters\"\n },\n {\n \"@type\": \"ListItem\",\n \"position\": 3,\n \"name\": \"Colson Casters\",\n \"item\": \"https:\/\/casterhq.com\/collections\/colson-casters\"\n },\n {\n \"@type\": \"ListItem\",\n \"position\": 4,\n \"name\": \"Colson 2.03456.414-H-BRK4\",\n \"item\": \"https:\/\/casterhq.com\/products\/3-5-x-1-25-stainless-high-temp-tpe-precision-ball-caster-with-total-lock-2-5-x-3-625-plate-durable-industrial-caster-for-high-heat-environments-2-03456-414-h-brk4\"\n }\n ]\n },\n {\n \"@type\": \"FAQPage\",\n \"mainEntity\": [\n {\n \"@type\": \"Question\",\n \"name\": \"What does the Colson part number 2.03456.414-H-BRK4 mean?\",\n \"acceptedAnswer\": {\n \"@type\": \"Answer\",\n \"text\": \"Colson encodes its part numbers by series, wheel material, wheel diameter, plate size, bearing type, and mount style. The 2.03456.414-H-BRK4 is decoded by your CasterHQ engineer at order time — call us at 844-439-4335 for a full breakdown.\"\n }\n },\n {\n \"@type\": \"Question\",\n \"name\": \"What is the load capacity of the 2.03456.414-H-BRK4?\",\n \"acceptedAnswer\": {\n \"@type\": \"Answer\",\n \"text\": \"225 lb, designed for medium per caster dynamic. On a 4-caster cart with even load distribution and a 1.3x safety factor for moving loads, that yields the rated working capacity per cart.\"\n }\n },\n {\n \"@type\": \"Question\",\n \"name\": \"Will the 2.03456.414-H-BRK4 work on rough concrete?\",\n \"acceptedAnswer\": {\n \"@type\": \"Answer\",\n \"text\": \"Yes for cast iron and steel wheels. 3.5\\\" diameter rolls over expansion joints and seams cleanly. For polished or epoxy floors, ask us about poly-on-iron or thermoplastic options.\"\n }\n },\n {\n \"@type\": \"Question\",\n \"name\": \"Is the 2.03456.414-H-BRK4 made in the USA?\",\n \"acceptedAnswer\": {\n \"@type\": \"Answer\",\n \"text\": \"Colson's industrial casters are USA-manufactured. We provide BAA\/TAA-compliant Country-of-Origin documentation on request for federal procurement, typical turnaround under 24 hours.\"\n }\n },\n {\n \"@type\": \"Question\",\n \"name\": \"What is the lead time?\",\n \"acceptedAnswer\": {\n \"@type\": \"Answer\",\n \"text\": \"In stock at CasterHQ Mansfield, TX. Quantities 1-100 ship same-day for orders placed before 2:00 PM Central. Larger quantities ship within 1-2 business days.\"\n }\n }\n ]\n },\n {\n \"@type\": \"WebPage\",\n \"@id\": \"https:\/\/casterhq.com\/products\/3-5-x-1-25-stainless-high-temp-tpe-precision-ball-caster-with-total-lock-2-5-x-3-625-plate-durable-industrial-caster-for-high-heat-environments-2-03456-414-h-brk4#webpage\"\n }\n ]\n}\n\u003c\/script\u003e","brand":"colson-header1","offers":[{"title":"No Hardware","offer_id":50122088907064,"sku":"2.03456.414-H-BRK4","price":161.0,"currency_code":"USD","in_stock":true},{"title":"5\/16\" Mounting Hardware Pack (4 pcs)","offer_id":52323409264952,"sku":"2.03456.414-H-BRK4","price":174.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0929\/4191\/0328\/files\/2.03456.414-H-BRK4-2.png?v=1771081597"},{"product_id":"3-5-x-1-25-stainless-performa-delrin-bearing-caster-with-total-lock-durable-and-corrosion-resistant-2-03456-444-brk4","title":"Colson 2.03456.444 BRK4 3.5\" x 1.25\" Performa Stainless Total Lock Caster | CasterHQ","description":"\u003c!-- Main Container --\u003e\n\u003cdiv style=\"box-shadow: 0px 4px 8px rgba(0,0,0,0.1); padding: 20px; border-radius: 12px;\"\u003e\n\t\u003c!-- Product Header --\u003e\n\t\u003ch1 style=\"color: rgb(1, 99, 103); font-weight: bold; text-align: center;\"\u003e\n\t3.5\" x 1.25\" Stainless Performa Delrin Bearing Caster with Total Lock and 2.5\" x 3.625\" Plate - 2.03456.444 BRK4\n\t\u003c\/h1\u003e\n\t\u003chr id=\"horizontalrule\"\u003e\n\t\u003c!-- Product Features Section --\u003e\n\t\u003ch2 style=\"color: #8AC973; font-weight: bold; \"\u003eProduct Features\u003c\/h2\u003e\n\t\u003cul\u003e\n\t\t\u003cli\u003e\n\u003cstrong\u003eWheel Diameter:\u003c\/strong\u003e 3.5 inches\u003c\/li\u003e\n\t\t\u003cli\u003e\n\u003cstrong\u003eWheel Width:\u003c\/strong\u003e 1.25 inches\u003c\/li\u003e\n\t\t\u003cli\u003e\n\u003cstrong\u003ePlate Size:\u003c\/strong\u003e 2.5 inches x 3.625 inches\u003c\/li\u003e\n\t\t\u003cli\u003e\n\u003cstrong\u003eType:\u003c\/strong\u003e Stainless Performa Delrin Bearing Caster\u003c\/li\u003e\n\t\t\u003cli\u003e\n\u003cstrong\u003eMaterial:\u003c\/strong\u003e Stainless Steel and Delrin\u003c\/li\u003e\n\t\t\u003cli\u003e\n\u003cstrong\u003eModel Number:\u003c\/strong\u003e 2.03456.444 BRK4\u003c\/li\u003e\n\t\t\u003cli\u003e\n\u003cstrong\u003eLocking Mechanism:\u003c\/strong\u003e Total Lock\u003c\/li\u003e\n\t\t\u003cli\u003e\n\u003cstrong\u003eLoad Capacity:\u003c\/strong\u003e Ideal for various applications requiring stability and maneuverability\u003c\/li\u003e\n\t\u003c\/ul\u003e\n\t\u003c!-- Product Description --\u003e\n\t\u003cp\u003e\n\t\tThe 3.5\" x 1.25\" Stainless Performa Delrin Bearing Caster is engineered for exceptional performance in diverse environments. Constructed from durable stainless steel and featuring a high-quality Delrin bearing, this caster offers excellent corrosion resistance and longevity. The total lock mechanism ensures maximum security, allowing for stable positioning of equipment when needed. Its smooth-rolling design minimizes friction and enhances maneuverability, making it perfect for both industrial and commercial applications. The compact plate size of 2.5\" x 3.625\" simplifies installation on various surfaces, ensuring versatility and reliability in your operations.\n\t\u003c\/p\u003e\n\t\u003c!-- Call to Action --\u003e\n\t\u003ch2 style=\"color: #8AC973; font-weight: bold; \"\u003eWhy Choose This Caster?\u003c\/h2\u003e\n\t\u003cp\u003e\n\t\tInvest in the 3.5\" x 1.25\" Stainless Performa Delrin Bearing Caster with Total Lock for an optimal balance of durability and functionality. This caster is designed to enhance your operational efficiency by providing secure support and effortless mobility. Experience peace of mind with its robust construction and locking feature, ensuring that your equipment stays exactly where you need it, even in high-traffic areas.\n\t\u003c\/p\u003e\n\u003c\/div\u003e","brand":"colson-header1","offers":[{"title":"No Hardware","offer_id":50122089595192,"sku":"2.03456.444-BRK4","price":144.0,"currency_code":"USD","in_stock":true},{"title":"5\/16\" Mounting Hardware Pack (4 pcs)","offer_id":52323409559864,"sku":"2.03456.444-BRK4","price":157.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0929\/4191\/0328\/files\/2.03456.444-BRK4-2.png?v=1771081600"},{"product_id":"3-5-x-1-3125-stainless-performa-delrin-bearing-caster-with-total-lock-heavy-duty-1-3125-inch-wheel-and-2-5-x-3-625-inch-plate-model-2-03456-564-brk4-for-industrial-applications","title":"Colson 2.03456.564-BRK4 3.5\" x 1.31\" Performa Caster — 210 lb | CasterHQ","description":"\u003cdiv id=\"chq-pdp\" style=\"font-family:Montserrat,sans-serif;color:#222;line-height:1.55;max-width:100%;\"\u003e\n\u003cp data-speakable=\"true\" style=\"background:#f4faf9;border-left:4px solid #016367;padding:18px 22px;border-radius:8px;margin:0 0 14px;font-size:1.02rem;\"\u003e\u003cstrong\u003eThe Colson 2.03456.564-BRK4 is a 3.5\" x 1.31\" performa plate-mount caster rated 210 lbs, ideal for heavy per caster, mounted on a 2-1\/2\" x 3-5\/8\" Top Plate for easy mounting. plate.\u003c\/strong\u003e It is built for industrial use where part-number-exact specification, capacity, and bearing life take priority. The 3.5\" diameter rolls cleanly over expansion joints and floor seams smaller wheels stall on. In stock at CasterHQ Mansfield, TX with same-day shipping on quantities of 1-100 placed before 2:00 PM Central. BAA \/ TAA documentation available on request for federal, defense, and aerospace procurement.\u003c\/p\u003e\n\u003cdiv style=\"display:grid;grid-template-columns:repeat(auto-fit,minmax(160px,1fr));gap:10px;margin:14px 0 22px;list-style:none !important;padding:0;\"\u003e\n\u003cdiv style=\"background:#016367;color:#fff !important;padding:12px 14px;border-radius:6px;font-weight:600;font-size:.92rem;text-align:center;font-family:Montserrat,sans-serif;\"\u003e\n\u003cstrong style=\"color:#fff !important;display:block;font-size:1.18rem;margin-bottom:2px;\"\u003e210 lbs, ideal for heavy\u003c\/strong\u003eCapacity per caster\u003c\/div\u003e\n\u003cdiv style=\"background:#016367;color:#fff !important;padding:12px 14px;border-radius:6px;font-weight:600;font-size:.92rem;text-align:center;font-family:Montserrat,sans-serif;\"\u003e\n\u003cstrong style=\"color:#fff !important;display:block;font-size:1.18rem;margin-bottom:2px;\"\u003e3.5\" x 1.31\"\u003c\/strong\u003eWheel size\u003c\/div\u003e\n\u003cdiv style=\"background:#016367;color:#fff !important;padding:12px 14px;border-radius:6px;font-weight:600;font-size:.92rem;text-align:center;font-family:Montserrat,sans-serif;\"\u003e\n\u003cstrong style=\"color:#fff !important;display:block;font-size:1.18rem;margin-bottom:2px;\"\u003e2-1\/2\" x 3-5\/8\" Top Plate for easy mounting.\u003c\/strong\u003eMount type\u003c\/div\u003e\n\u003cdiv style=\"background:#016367;color:#fff !important;padding:12px 14px;border-radius:6px;font-weight:600;font-size:.92rem;text-align:center;font-family:Montserrat,sans-serif;\"\u003e\n\u003cstrong style=\"color:#fff !important;display:block;font-size:1.18rem;margin-bottom:2px;\"\u003eSame-Day\u003c\/strong\u003eMansfield TX ship\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv style=\"background:#f7f7f5;border:1px solid #e2e2dc;padding:12px 16px;border-radius:6px;margin:10px 0 22px;font-size:.92rem;color:#444;\"\u003e\n\u003cstrong style=\"color:#016367;\"\u003eAuthor:\u003c\/strong\u003e Jordan Wilson, President \u0026amp; Owner, CasterHQ · 18 years in industrial caster \u0026amp; material handling distribution · \u003cstrong style=\"color:#016367;\"\u003eLast reviewed:\u003c\/strong\u003e April 27, 2026\u003c\/div\u003e\n\n\u003ch2 style=\"font-family:Rajdhani,sans-serif;font-weight:700;color:#016367;font-size:1.55rem;margin:30px 0 12px;letter-spacing:.01em;\"\u003eWhere the 2.03456.564-BRK4 fits in your application\u003c\/h2\u003e\n\u003cul style=\"columns:2;column-gap:32px;margin:8px 0 22px;list-style-position:inside;padding-left:0;\"\u003e\n\u003cli style=\"margin-bottom:6px;break-inside:avoid;\"\u003eIndustrial tooling carts\u003c\/li\u003e\n\u003cli style=\"margin-bottom:6px;break-inside:avoid;\"\u003eMRO equipment\u003c\/li\u003e\n\u003cli style=\"margin-bottom:6px;break-inside:avoid;\"\u003eMaterial handling fixtures\u003c\/li\u003e\n\u003cli style=\"margin-bottom:6px;break-inside:avoid;\"\u003eProduction line equipment\u003c\/li\u003e\n\u003cli style=\"margin-bottom:6px;break-inside:avoid;\"\u003eWorkshop and assembly carts\u003c\/li\u003e\n\u003cli style=\"margin-bottom:6px;break-inside:avoid;\"\u003eMaintenance carts\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003cdiv style=\"background:#fffaf2;border-left:4px solid #d97706;padding:16px 20px;border-radius:8px;margin:22px 0;\"\u003e\n\u003ch3 style=\"margin:0 0 6px;color:#92400e;font-family:Rajdhani,sans-serif;font-weight:600;font-size:1.18rem;\"\u003eEngineer Tip — Jordan Wilson\u003c\/h3\u003e\n\u003cp\u003eI spec Colson on standard-duty industrial carts where bearing life and quiet roll matter more than maximum capacity. The 2.03456.564-BRK4 earns its place when smooth-roll quiet operation and floor protection are the controlling spec. Pair 3.5\" on the steered axle with a matching rigid version on the trailing axle for true four-position cart kinematics. If your floor has expansion joints over 1\/2\" wide, step up to a larger wheel diameter.\u003c\/p\u003e\n\u003c\/div\u003e\n\n\u003ch2\u003eFAQs\u003c\/h2\u003e\n\u003cdiv\u003e\n\u003cdiv style=\"border-bottom:1px solid #ececec;padding:14px 0;\"\u003e\n\u003ch3 style=\"margin:0 0 6px;color:#016367;font-size:1.05rem;font-family:Rajdhani,sans-serif;\"\u003eWhat does the Colson part number 2.03456.564-BRK4 mean?\u003c\/h3\u003e\n\u003cp\u003eColson encodes its part numbers by series, wheel material, wheel diameter, plate size, bearing type, and mount style. The 2.03456.564-BRK4 is decoded by your CasterHQ engineer at order time — call us at 877-721-7837 for a full breakdown.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003cdiv style=\"border-bottom:1px solid #ececec;padding:14px 0;\"\u003e\n\u003ch3 style=\"margin:0 0 6px;color:#016367;font-size:1.05rem;font-family:Rajdhani,sans-serif;\"\u003eWhat is the load capacity of the 2.03456.564-BRK4?\u003c\/h3\u003e\n\u003cp\u003e210 lbs, ideal for heavy per caster dynamic. On a 4-caster cart with even load distribution and a 1.3x safety factor for moving loads, that yields the rated working capacity per cart.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003cdiv style=\"border-bottom:1px solid #ececec;padding:14px 0;\"\u003e\n\u003ch3 style=\"margin:0 0 6px;color:#016367;font-size:1.05rem;font-family:Rajdhani,sans-serif;\"\u003eWill the 2.03456.564-BRK4 work on rough concrete?\u003c\/h3\u003e\n\u003cp\u003eYes for cast iron and steel wheels. 3.5\" diameter rolls over expansion joints and seams cleanly. For polished or epoxy floors, ask us about poly-on-iron or thermoplastic options.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003cdiv style=\"border-bottom:1px solid #ececec;padding:14px 0;\"\u003e\n\u003ch3 style=\"margin:0 0 6px;color:#016367;font-size:1.05rem;font-family:Rajdhani,sans-serif;\"\u003eIs the 2.03456.564-BRK4 made in the USA?\u003c\/h3\u003e\n\u003cp\u003eColson's industrial casters are USA-manufactured. We provide BAA\/TAA-compliant Country-of-Origin documentation on request for federal procurement, typical turnaround under 24 hours.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003cdiv style=\"border-bottom:1px solid #ececec;padding:14px 0;\"\u003e\n\u003ch3 style=\"margin:0 0 6px;color:#016367;font-size:1.05rem;font-family:Rajdhani,sans-serif;\"\u003eWhat is the lead time?\u003c\/h3\u003e\n\u003cp\u003eIn stock at CasterHQ Mansfield, TX. Quantities 1-100 ship same-day for orders placed before 2:00 PM Central. Larger quantities ship within 1-2 business days.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\n\u003ch2\u003eRelated collections \u0026amp; resources\u003c\/h2\u003e\n \u003cdiv style=\"display:grid;grid-template-columns:repeat(auto-fit,minmax(220px,1fr));gap:10px;margin:14px 0 22px;list-style:none !important;padding:0;\"\u003e\n \u003ca href=\"\/collections\/colson-casters\" style=\"display:block;padding:14px 16px;background:#016367;color:#fff !important;border-radius:6px;text-decoration:none;font-weight:600;font-size:.95rem;text-align:center;font-family:Montserrat,sans-serif;line-height:1.3;\"\u003eAll Colson Casters\u003c\/a\u003e\n \u003ca href=\"\/collections\/performa-casters\" style=\"display:block;padding:14px 16px;background:#016367;color:#fff !important;border-radius:6px;text-decoration:none;font-weight:600;font-size:.95rem;text-align:center;font-family:Montserrat,sans-serif;line-height:1.3;\"\u003ePerforma Casters\u003c\/a\u003e\n \u003ca href=\"\/collections\/casters-3.5x1.31\" style=\"display:block;padding:14px 16px;background:#016367;color:#fff !important;border-radius:6px;text-decoration:none;font-weight:600;font-size:.95rem;text-align:center;font-family:Montserrat,sans-serif;line-height:1.3;\"\u003e3.5\" × 1.31\" Casters\u003c\/a\u003e\n \u003ca href=\"\/collections\/heavy-duty-casters\" style=\"display:block;padding:14px 16px;background:#016367;color:#fff !important;border-radius:6px;text-decoration:none;font-weight:600;font-size:.95rem;text-align:center;font-family:Montserrat,sans-serif;line-height:1.3;\"\u003eHeavy-Duty Casters\u003c\/a\u003e\n \u003ca href=\"\/collections\/plate-casters\" style=\"display:block;padding:14px 16px;background:#016367;color:#fff !important;border-radius:6px;text-decoration:none;font-weight:600;font-size:.95rem;text-align:center;font-family:Montserrat,sans-serif;line-height:1.3;\"\u003eAll Plate Casters\u003c\/a\u003e\n \u003ca href=\"\/collections\/casters\" style=\"display:block;padding:14px 16px;background:#016367;color:#fff !important;border-radius:6px;text-decoration:none;font-weight:600;font-size:.95rem;text-align:center;font-family:Montserrat,sans-serif;line-height:1.3;\"\u003eIndustrial Casters Hub\u003c\/a\u003e\n \u003c\/div\u003e\n\n\u003c\/div\u003e\n\u003cscript type=\"application\/ld+json\"\u003e\n{\n \"@context\": \"https:\/\/schema.org\",\n \"@graph\": [\n {\n \"@type\": \"Person\",\n \"@id\": \"https:\/\/casterhq.com\/#jordan-wilson\",\n \"name\": \"Jordan Wilson\",\n \"jobTitle\": \"President \u0026 Owner\",\n \"worksFor\": {\n \"@type\": \"Organization\",\n \"@id\": \"https:\/\/casterhq.com\/#org\"\n },\n \"knowsAbout\": [\n \"Industrial Casters\",\n \"Material Handling\",\n \"AGV Wheel Selection\",\n \"Albion Casters\",\n \"Colson Casters\",\n \"Shepherd Casters\"\n ],\n \"url\": \"https:\/\/casterhq.com\/pages\/about-us\"\n },\n {\n \"@type\": \"Organization\",\n \"@id\": \"https:\/\/casterhq.com\/#org\",\n \"name\": \"CasterHQ\",\n \"url\": \"https:\/\/casterhq.com\",\n \"address\": {\n \"@type\": \"PostalAddress\",\n \"addressLocality\": \"Mansfield\",\n \"addressRegion\": \"TX\",\n \"postalCode\": \"76063\",\n \"addressCountry\": \"US\"\n },\n \"telephone\": \"+1-877-721-7837\"\n },\n {\n \"@type\": \"BreadcrumbList\",\n \"itemListElement\": [\n {\n \"@type\": \"ListItem\",\n \"position\": 1,\n \"name\": \"Home\",\n \"item\": \"https:\/\/casterhq.com\/\"\n },\n {\n \"@type\": \"ListItem\",\n \"position\": 2,\n \"name\": \"Industrial Casters\",\n \"item\": \"https:\/\/casterhq.com\/collections\/casters\"\n },\n {\n \"@type\": \"ListItem\",\n \"position\": 3,\n \"name\": \"Colson Casters\",\n \"item\": \"https:\/\/casterhq.com\/collections\/colson-casters\"\n },\n {\n \"@type\": \"ListItem\",\n \"position\": 4,\n \"name\": \"Colson 2.03456.564-BRK4\",\n \"item\": \"https:\/\/casterhq.com\/products\/3-5-x-1-3125-stainless-performa-delrin-bearing-caster-with-total-lock-heavy-duty-1-3125-inch-wheel-and-2-5-x-3-625-inch-plate-model-2-03456-564-brk4-for-industrial-applications\"\n }\n ]\n },\n {\n \"@type\": \"FAQPage\",\n \"mainEntity\": [\n {\n \"@type\": \"Question\",\n \"name\": \"What does the Colson part number 2.03456.564-BRK4 mean?\",\n \"acceptedAnswer\": {\n \"@type\": \"Answer\",\n \"text\": \"Colson encodes its part numbers by series, wheel material, wheel diameter, plate size, bearing type, and mount style. The 2.03456.564-BRK4 is decoded by your CasterHQ engineer at order time — call us at 877-721-7837 for a full breakdown.\"\n }\n },\n {\n \"@type\": \"Question\",\n \"name\": \"What is the load capacity of the 2.03456.564-BRK4?\",\n \"acceptedAnswer\": {\n \"@type\": \"Answer\",\n \"text\": \"210 lbs, ideal for heavy per caster dynamic. On a 4-caster cart with even load distribution and a 1.3x safety factor for moving loads, that yields the rated working capacity per cart.\"\n }\n },\n {\n \"@type\": \"Question\",\n \"name\": \"Will the 2.03456.564-BRK4 work on rough concrete?\",\n \"acceptedAnswer\": {\n \"@type\": \"Answer\",\n \"text\": \"Yes for cast iron and steel wheels. 3.5\\\" diameter rolls over expansion joints and seams cleanly. For polished or epoxy floors, ask us about poly-on-iron or thermoplastic options.\"\n }\n },\n {\n \"@type\": \"Question\",\n \"name\": \"Is the 2.03456.564-BRK4 made in the USA?\",\n \"acceptedAnswer\": {\n \"@type\": \"Answer\",\n \"text\": \"Colson's industrial casters are USA-manufactured. We provide BAA\/TAA-compliant Country-of-Origin documentation on request for federal procurement, typical turnaround under 24 hours.\"\n }\n },\n {\n \"@type\": \"Question\",\n \"name\": \"What is the lead time?\",\n \"acceptedAnswer\": {\n \"@type\": \"Answer\",\n \"text\": \"In stock at CasterHQ Mansfield, TX. Quantities 1-100 ship same-day for orders placed before 2:00 PM Central. Larger quantities ship within 1-2 business days.\"\n }\n }\n ]\n },\n {\n \"@type\": \"WebPage\",\n \"@id\": \"https:\/\/casterhq.com\/products\/3-5-x-1-3125-stainless-performa-delrin-bearing-caster-with-total-lock-heavy-duty-1-3125-inch-wheel-and-2-5-x-3-625-inch-plate-model-2-03456-564-brk4-for-industrial-applications#webpage\"\n }\n ]\n}\n\u003c\/script\u003e","brand":"colson-header1","offers":[{"title":"Default Title","offer_id":50122093068600,"sku":"2.03456.564-BRK4","price":149.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0929\/4191\/0328\/files\/2.03456.564-BRK4-2.png?v=1771081607"},{"product_id":"colson-casters-stainless-4-x-1-25-high-temp-tpe-precision-ball-caster-with-top-lock-2-5-x-3-625-plate-sku-2-04456-414-h-brk2","title":"Colson 2.04456.414 H BRK2 4\" x 1.25\" TPE Stainless Caster with Brake | CasterHQ","description":"\u003c!-- Main Container --\u003e\n\u003cdiv style=\"box-shadow: 0px 4px 8px rgba(0,0,0,0.1); padding: 20px; border-radius: 12px;\"\u003e\n \u003c!-- Product Header --\u003e\n \u003ch1 style=\"color: rgb(1, 99, 103); font-weight: bold; text-align: center;\"\u003e\n Colson Casters | Stainless 4\" x 1.25\" High-Temp TPE Precision Ball Caster\n \u003c\/h1\u003e\n \u003chr id=\"horizontalrule\"\u003e\n \u003c!-- Product Features Section --\u003e\n \u003ch2 style=\"color: #8AC973; font-weight: bold; \"\u003eKey Features\u003c\/h2\u003e\n \u003cul\u003e\n \u003cli\u003e\n\u003cstrong\u003eDurable Construction:\u003c\/strong\u003e Made from high-quality stainless steel for enhanced corrosion resistance.\u003c\/li\u003e\n \u003cli\u003e\n\u003cstrong\u003eTemperature Resistance:\u003c\/strong\u003e Designed to withstand high temperatures, making it ideal for various industrial applications.\u003c\/li\u003e\n \u003cli\u003e\n\u003cstrong\u003eTop Lock Mechanism:\u003c\/strong\u003e Features a secure top lock to prevent unintended movement and ensure safety.\u003c\/li\u003e\n \u003cli\u003e\n\u003cstrong\u003ePrecision Ball Design:\u003c\/strong\u003e Engineered for smooth operation and reduced friction, enhancing maneuverability.\u003c\/li\u003e\n \u003cli\u003e\n\u003cstrong\u003eVersatile Applications:\u003c\/strong\u003e Perfect for use in manufacturing, warehousing, and medical environments.\u003c\/li\u003e\n \u003c\/ul\u003e\n \u003c!-- Product Description --\u003e\n \u003cp\u003e\n Introducing the Colson Casters Stainless 4\" x 1.25\" High-Temp TPE Precision Ball Caster, engineered to provide superior performance in demanding environments. Crafted from high-grade stainless steel, this caster offers exceptional durability and resistance to corrosion, ensuring long-lasting functionality even in challenging conditions.\n \u003c\/p\u003e\n \u003cp\u003e\n With its high-temperature TPE material, this caster is designed to withstand extreme heat, making it ideal for applications where temperature fluctuations are common. The precision ball design promotes effortless movement, while the top lock mechanism provides added safety, keeping your equipment securely in place.\n \u003c\/p\u003e\n \u003cp\u003e\n Whether you're in the medical field, manufacturing, or logistics, the Colson Casters High-Temp Precision Ball Caster is your go-to solution for reliable mobility. Experience the difference in quality and performance that comes from trusted engineering.\n \u003c\/p\u003e\n \u003c!-- Call to Action --\u003e\n \u003ch2 style=\"color: #8AC973; font-weight: bold; \"\u003eEnhance Your Mobility Solutions\u003c\/h2\u003e\n \u003cp\u003e\n Upgrade your operational efficiency with the Colson Casters High-Temp TPE Precision Ball Caster. Trust in its innovative design and quality craftsmanship to meet your mobility needs. \u003cstrong\u003e\u003ca href=\"#order-now\"\u003eOrder yours today!\u003c\/a\u003e\u003c\/strong\u003e\n \u003c\/p\u003e\n\u003c\/div\u003e","brand":"colson-header","offers":[{"title":"No Hardware","offer_id":50122167648568,"sku":"2.04456.414-H-BRK2","price":153.0,"currency_code":"USD","in_stock":true},{"title":"5\/16\" Mounting Hardware Pack (4 pcs)","offer_id":52323421913400,"sku":"2.04456.414-H-BRK2","price":166.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0929\/4191\/0328\/files\/2.04456.414-H-BRK2-2.png?v=1771081794"},{"product_id":"colson-casters-stainless-4-x-1-25-high-temp-tpe-precision-ball-caster-with-total-lock-2-5-x-3-625-plate-sku-2-04456-414-h-brk4","title":"Colson 2.04456.414-H-BRK4 4\" x 1.25\" High Caster — 250 lb | CasterHQ","description":"\u003cdiv id=\"chq-pdp\" style=\"font-family:Montserrat,sans-serif;color:#222;line-height:1.55;max-width:100%;\"\u003e\n\u003cp data-speakable=\"true\" style=\"background:#f4faf9;border-left:4px solid #016367;padding:18px 22px;border-radius:8px;margin:0 0 14px;font-size:1.02rem;\"\u003e\u003cstrong\u003eThe Colson 2.04456.414-H-BRK4 is a 4\" x 1.25\" high plate-mount caster rated 250 lbs per caster, mounted on a 2-1\/2\" x 3-5\/8\" Top Plate plate.\u003c\/strong\u003e It is built for industrial use where part-number-exact specification, capacity, and bearing life take priority. The 4\" diameter rolls cleanly over expansion joints and floor seams smaller wheels stall on. In stock at CasterHQ Mansfield, TX with same-day shipping on quantities of 1-100 placed before 2:00 PM Central. BAA \/ TAA documentation available on request for federal, defense, and aerospace procurement.\u003c\/p\u003e\n\u003cdiv style=\"display:grid;grid-template-columns:repeat(auto-fit,minmax(160px,1fr));gap:10px;margin:14px 0 22px;list-style:none !important;padding:0;\"\u003e\n\u003cdiv style=\"background:#016367;color:#fff !important;padding:12px 14px;border-radius:6px;font-weight:600;font-size:.92rem;text-align:center;font-family:Montserrat,sans-serif;\"\u003e\n\u003cstrong style=\"color:#fff !important;display:block;font-size:1.18rem;margin-bottom:2px;\"\u003e250 lbs\u003c\/strong\u003eCapacity per caster\u003c\/div\u003e\n\u003cdiv style=\"background:#016367;color:#fff !important;padding:12px 14px;border-radius:6px;font-weight:600;font-size:.92rem;text-align:center;font-family:Montserrat,sans-serif;\"\u003e\n\u003cstrong style=\"color:#fff !important;display:block;font-size:1.18rem;margin-bottom:2px;\"\u003e4\" x 1.25\"\u003c\/strong\u003eWheel size\u003c\/div\u003e\n\u003cdiv style=\"background:#016367;color:#fff !important;padding:12px 14px;border-radius:6px;font-weight:600;font-size:.92rem;text-align:center;font-family:Montserrat,sans-serif;\"\u003e\n\u003cstrong style=\"color:#fff !important;display:block;font-size:1.18rem;margin-bottom:2px;\"\u003e2-1\/2\" x 3-5\/8\" Top Plate\u003c\/strong\u003eMount type\u003c\/div\u003e\n\u003cdiv style=\"background:#016367;color:#fff !important;padding:12px 14px;border-radius:6px;font-weight:600;font-size:.92rem;text-align:center;font-family:Montserrat,sans-serif;\"\u003e\n\u003cstrong style=\"color:#fff !important;display:block;font-size:1.18rem;margin-bottom:2px;\"\u003eSame-Day\u003c\/strong\u003eMansfield TX ship\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv style=\"background:#f7f7f5;border:1px solid #e2e2dc;padding:12px 16px;border-radius:6px;margin:10px 0 22px;font-size:.92rem;color:#444;\"\u003e\n\u003cstrong style=\"color:#016367;\"\u003eAuthor:\u003c\/strong\u003e Jordan Wilson, President \u0026amp; Owner, CasterHQ · 18 years in industrial caster \u0026amp; material handling distribution · \u003cstrong style=\"color:#016367;\"\u003eLast reviewed:\u003c\/strong\u003e April 28, 2026\u003c\/div\u003e\n\n\u003ch2 style=\"font-family:Rajdhani,sans-serif;font-weight:700;color:#016367;font-size:1.55rem;margin:30px 0 12px;letter-spacing:.01em;\"\u003eWhere the 2.04456.414-H-BRK4 fits in your application\u003c\/h2\u003e\n\u003cul style=\"columns:2;column-gap:32px;margin:8px 0 22px;list-style-position:inside;padding-left:0;\"\u003e\n\u003cli style=\"margin-bottom:6px;break-inside:avoid;\"\u003eIndustrial tooling carts\u003c\/li\u003e\n\u003cli style=\"margin-bottom:6px;break-inside:avoid;\"\u003eMRO equipment\u003c\/li\u003e\n\u003cli style=\"margin-bottom:6px;break-inside:avoid;\"\u003eMaterial handling fixtures\u003c\/li\u003e\n\u003cli style=\"margin-bottom:6px;break-inside:avoid;\"\u003eProduction line equipment\u003c\/li\u003e\n\u003cli style=\"margin-bottom:6px;break-inside:avoid;\"\u003eWorkshop and assembly carts\u003c\/li\u003e\n\u003cli style=\"margin-bottom:6px;break-inside:avoid;\"\u003eMaintenance carts\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003cdiv style=\"background:#fffaf2;border-left:4px solid #d97706;padding:16px 20px;border-radius:8px;margin:22px 0;\"\u003e\n\u003ch3 style=\"margin:0 0 6px;color:#92400e;font-family:Rajdhani,sans-serif;font-weight:600;font-size:1.18rem;\"\u003eEngineer Tip — Jordan Wilson\u003c\/h3\u003e\n\u003cp\u003eI spec Colson on standard-duty industrial carts where bearing life and quiet roll matter more than maximum capacity. The 2.04456.414-H-BRK4 earns its place when smooth-roll quiet operation and floor protection are the controlling spec. Pair 4\" on the steered axle with a matching rigid version on the trailing axle for true four-position cart kinematics. If your floor has expansion joints over 1\/2\" wide, step up to a larger wheel diameter.\u003c\/p\u003e\n\u003c\/div\u003e\n\n\u003ch2\u003eFAQs\u003c\/h2\u003e\n\u003cdiv\u003e\n\u003cdiv style=\"border-bottom:1px solid #ececec;padding:14px 0;\"\u003e\n\u003ch3 style=\"margin:0 0 6px;color:#016367;font-size:1.05rem;font-family:Rajdhani,sans-serif;\"\u003eWhat does the Colson part number 2.04456.414-H-BRK4 mean?\u003c\/h3\u003e\n\u003cp\u003eColson encodes its part numbers by series, wheel material, wheel diameter, plate size, bearing type, and mount style. The 2.04456.414-H-BRK4 is decoded by your CasterHQ engineer at order time — call us at 844-439-4335 for a full breakdown.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003cdiv style=\"border-bottom:1px solid #ececec;padding:14px 0;\"\u003e\n\u003ch3 style=\"margin:0 0 6px;color:#016367;font-size:1.05rem;font-family:Rajdhani,sans-serif;\"\u003eWhat is the load capacity of the 2.04456.414-H-BRK4?\u003c\/h3\u003e\n\u003cp\u003e250 lbs per caster dynamic. On a 4-caster cart with even load distribution and a 1.3x safety factor for moving loads, that yields the rated working capacity per cart.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003cdiv style=\"border-bottom:1px solid #ececec;padding:14px 0;\"\u003e\n\u003ch3 style=\"margin:0 0 6px;color:#016367;font-size:1.05rem;font-family:Rajdhani,sans-serif;\"\u003eWill the 2.04456.414-H-BRK4 work on rough concrete?\u003c\/h3\u003e\n\u003cp\u003eYes for cast iron and steel wheels. 4\" diameter rolls over expansion joints and seams cleanly. For polished or epoxy floors, ask us about poly-on-iron or thermoplastic options.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003cdiv style=\"border-bottom:1px solid #ececec;padding:14px 0;\"\u003e\n\u003ch3 style=\"margin:0 0 6px;color:#016367;font-size:1.05rem;font-family:Rajdhani,sans-serif;\"\u003eIs the 2.04456.414-H-BRK4 made in the USA?\u003c\/h3\u003e\n\u003cp\u003eColson's industrial casters are USA-manufactured. We provide BAA\/TAA-compliant Country-of-Origin documentation on request for federal procurement, typical turnaround under 24 hours.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003cdiv style=\"border-bottom:1px solid #ececec;padding:14px 0;\"\u003e\n\u003ch3 style=\"margin:0 0 6px;color:#016367;font-size:1.05rem;font-family:Rajdhani,sans-serif;\"\u003eWhat is the lead time?\u003c\/h3\u003e\n\u003cp\u003eIn stock at CasterHQ Mansfield, TX. Quantities 1-100 ship same-day for orders placed before 2:00 PM Central. Larger quantities ship within 1-2 business days.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\n\u003ch2\u003eRelated collections \u0026amp; resources\u003c\/h2\u003e\n \u003cdiv style=\"display:grid;grid-template-columns:repeat(auto-fit,minmax(220px,1fr));gap:10px;margin:14px 0 22px;list-style:none !important;padding:0;\"\u003e\n \u003ca href=\"\/collections\/colson-casters\" style=\"display:block;padding:14px 16px;background:#016367;color:#fff !important;border-radius:6px;text-decoration:none;font-weight:600;font-size:.95rem;text-align:center;font-family:Montserrat,sans-serif;line-height:1.3;\"\u003eAll Colson Casters\u003c\/a\u003e\n \u003ca href=\"\/collections\/high-casters\" style=\"display:block;padding:14px 16px;background:#016367;color:#fff !important;border-radius:6px;text-decoration:none;font-weight:600;font-size:.95rem;text-align:center;font-family:Montserrat,sans-serif;line-height:1.3;\"\u003eHigh Casters\u003c\/a\u003e\n \u003ca href=\"\/collections\/casters-4x1.25\" style=\"display:block;padding:14px 16px;background:#016367;color:#fff !important;border-radius:6px;text-decoration:none;font-weight:600;font-size:.95rem;text-align:center;font-family:Montserrat,sans-serif;line-height:1.3;\"\u003e4\" × 1.25\" Casters\u003c\/a\u003e\n \u003ca href=\"\/collections\/heavy-duty-casters\" style=\"display:block;padding:14px 16px;background:#016367;color:#fff !important;border-radius:6px;text-decoration:none;font-weight:600;font-size:.95rem;text-align:center;font-family:Montserrat,sans-serif;line-height:1.3;\"\u003eHeavy-Duty Casters\u003c\/a\u003e\n \u003ca href=\"\/collections\/plate-casters\" style=\"display:block;padding:14px 16px;background:#016367;color:#fff !important;border-radius:6px;text-decoration:none;font-weight:600;font-size:.95rem;text-align:center;font-family:Montserrat,sans-serif;line-height:1.3;\"\u003eAll Plate Casters\u003c\/a\u003e\n \u003ca href=\"\/collections\/casters\" style=\"display:block;padding:14px 16px;background:#016367;color:#fff !important;border-radius:6px;text-decoration:none;font-weight:600;font-size:.95rem;text-align:center;font-family:Montserrat,sans-serif;line-height:1.3;\"\u003eIndustrial Casters Hub\u003c\/a\u003e\n \u003c\/div\u003e\n\n\u003c\/div\u003e\n\u003cscript type=\"application\/ld+json\"\u003e\n{\n \"@context\": \"https:\/\/schema.org\",\n \"@graph\": [\n {\n \"@type\": \"Person\",\n \"@id\": \"https:\/\/casterhq.com\/#jordan-wilson\",\n \"name\": \"Jordan Wilson\",\n \"jobTitle\": \"President \u0026 Owner\",\n \"worksFor\": {\n \"@type\": \"Organization\",\n \"@id\": \"https:\/\/casterhq.com\/#org\"\n },\n \"knowsAbout\": [\n \"Industrial Casters\",\n \"Material Handling\",\n \"AGV Wheel Selection\",\n \"Albion Casters\",\n \"Colson Casters\",\n \"Shepherd Casters\"\n ],\n \"url\": \"https:\/\/casterhq.com\/pages\/about-us\"\n },\n {\n \"@type\": \"Organization\",\n \"@id\": \"https:\/\/casterhq.com\/#org\",\n \"name\": \"CasterHQ\",\n \"url\": \"https:\/\/casterhq.com\",\n \"address\": {\n \"@type\": \"PostalAddress\",\n \"addressLocality\": \"Mansfield\",\n \"addressRegion\": \"TX\",\n \"postalCode\": \"76063\",\n \"addressCountry\": \"US\"\n },\n \"telephone\": \"+1-844-439-4335\"\n },\n {\n \"@type\": \"BreadcrumbList\",\n \"itemListElement\": [\n {\n \"@type\": \"ListItem\",\n \"position\": 1,\n \"name\": \"Home\",\n \"item\": \"https:\/\/casterhq.com\/\"\n },\n {\n \"@type\": \"ListItem\",\n \"position\": 2,\n \"name\": \"Industrial Casters\",\n \"item\": \"https:\/\/casterhq.com\/collections\/casters\"\n },\n {\n \"@type\": \"ListItem\",\n \"position\": 3,\n \"name\": \"Colson Casters\",\n \"item\": \"https:\/\/casterhq.com\/collections\/colson-casters\"\n },\n {\n \"@type\": \"ListItem\",\n \"position\": 4,\n \"name\": \"Colson 2.04456.414-H-BRK4\",\n \"item\": \"https:\/\/casterhq.com\/products\/colson-casters-stainless-4-x-1-25-high-temp-tpe-precision-ball-caster-with-total-lock-2-5-x-3-625-plate-sku-2-04456-414-h-brk4\"\n }\n ]\n },\n {\n \"@type\": \"FAQPage\",\n \"mainEntity\": [\n {\n \"@type\": \"Question\",\n \"name\": \"What does the Colson part number 2.04456.414-H-BRK4 mean?\",\n \"acceptedAnswer\": {\n \"@type\": \"Answer\",\n \"text\": \"Colson encodes its part numbers by series, wheel material, wheel diameter, plate size, bearing type, and mount style. The 2.04456.414-H-BRK4 is decoded by your CasterHQ engineer at order time — call us at 844-439-4335 for a full breakdown.\"\n }\n },\n {\n \"@type\": \"Question\",\n \"name\": \"What is the load capacity of the 2.04456.414-H-BRK4?\",\n \"acceptedAnswer\": {\n \"@type\": \"Answer\",\n \"text\": \"250 lbs per caster dynamic. On a 4-caster cart with even load distribution and a 1.3x safety factor for moving loads, that yields the rated working capacity per cart.\"\n }\n },\n {\n \"@type\": \"Question\",\n \"name\": \"Will the 2.04456.414-H-BRK4 work on rough concrete?\",\n \"acceptedAnswer\": {\n \"@type\": \"Answer\",\n \"text\": \"Yes for cast iron and steel wheels. 4\\\" diameter rolls over expansion joints and seams cleanly. For polished or epoxy floors, ask us about poly-on-iron or thermoplastic options.\"\n }\n },\n {\n \"@type\": \"Question\",\n \"name\": \"Is the 2.04456.414-H-BRK4 made in the USA?\",\n \"acceptedAnswer\": {\n \"@type\": \"Answer\",\n \"text\": \"Colson's industrial casters are USA-manufactured. We provide BAA\/TAA-compliant Country-of-Origin documentation on request for federal procurement, typical turnaround under 24 hours.\"\n }\n },\n {\n \"@type\": \"Question\",\n \"name\": \"What is the lead time?\",\n \"acceptedAnswer\": {\n \"@type\": \"Answer\",\n \"text\": \"In stock at CasterHQ Mansfield, TX. Quantities 1-100 ship same-day for orders placed before 2:00 PM Central. Larger quantities ship within 1-2 business days.\"\n }\n }\n ]\n },\n {\n \"@type\": \"WebPage\",\n \"@id\": \"https:\/\/casterhq.com\/products\/colson-casters-stainless-4-x-1-25-high-temp-tpe-precision-ball-caster-with-total-lock-2-5-x-3-625-plate-sku-2-04456-414-h-brk4#webpage\"\n }\n ]\n}\n\u003c\/script\u003e","brand":"colson-header","offers":[{"title":"No Hardware","offer_id":50122168271160,"sku":"2.04456.414-H-BRK4","price":159.0,"currency_code":"USD","in_stock":true},{"title":"5\/16\" Mounting Hardware Pack (4 pcs)","offer_id":52323421946168,"sku":"2.04456.414-H-BRK4","price":172.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0929\/4191\/0328\/files\/2.04456.414-H-BRK4-2.png?v=1771081794"},{"product_id":"colson-casters-stainless-4-x-1-25-performa-delrin-bearing-caster-with-top-lock-2-5-x-3-625-plate-sku-2-04456-444-brk2-durable-reliable-for-industrial-use","title":"Colson 2.04456.444 BRK2 4\" x 1.25\" Performa Stainless Caster with Brake | CasterHQ","description":"\u003c!-- Main Container --\u003e\n\u003cdiv style=\"box-shadow: 0px 4px 8px rgba(0,0,0,0.1); padding: 20px; border-radius: 12px;\"\u003e\n\t\u003c!-- Product Header --\u003e\n\t\u003ch1 style=\"color: rgb(1, 99, 103); font-weight: bold; text-align: center;\"\u003e\n\tColson Casters - Stainless 4\" x 1.25\" Performa Delrin Bearing Caster with Top Lock\n\t\u003c\/h1\u003e\n\t\u003chr id=\"horizontalrule\"\u003e\n\t\u003c!-- Product Features Section --\u003e\n\t\u003ch2 style=\"color: #8AC973; font-weight: bold; \"\u003eKey Features\u003c\/h2\u003e\n\t\u003cul\u003e\n\t\t\u003cli\u003e\n\u003cstrong\u003eDurable Construction:\u003c\/strong\u003e Crafted from high-quality stainless steel for longevity and corrosion resistance.\u003c\/li\u003e\n\t\t\u003cli\u003e\n\u003cstrong\u003eDelrin Bearing:\u003c\/strong\u003e Provides smooth and efficient operation, minimizing friction and wear.\u003c\/li\u003e\n\t\t\u003cli\u003e\n\u003cstrong\u003eTop Lock Mechanism:\u003c\/strong\u003e Ensures enhanced stability and safety during use.\u003c\/li\u003e\n\t\t\u003cli\u003e\n\u003cstrong\u003ePlate Dimensions:\u003c\/strong\u003e Features a 2.5\" x 3.625\" top plate, suitable for various applications.\u003c\/li\u003e\n\t\t\u003cli\u003e\n\u003cstrong\u003eLoad Capacity:\u003c\/strong\u003e Engineered to handle heavy loads, making it ideal for industrial use.\u003c\/li\u003e\n\t\u003c\/ul\u003e\n\t\u003c!-- Product Description --\u003e\n\t\u003cp\u003e\n Experience superior mobility with the Colson Casters Stainless 4\" x 1.25\" Performa Delrin Bearing Caster. This high-performance caster is designed for those who demand quality and reliability in their mobility solutions. With its robust stainless steel construction, it is built to withstand the rigors of industrial environments while resisting corrosion and wear.\n\t\u003c\/p\u003e\n\t\u003cp\u003e\n The innovative Delrin bearing system ensures smooth, low-friction operation, enhancing maneuverability and extending the lifespan of the caster. Equipped with a top lock mechanism, this caster provides additional safety and stability, making it perfect for applications that require secure positioning.\n\t\u003c\/p\u003e\n\t\u003cp\u003e\n Measuring at 2.5\" x 3.625\", the top plate is compatible with a variety of mounting configurations, allowing for versatile usage across different equipment. Whether for medical carts, warehouse trolleys, or heavy machinery, this caster is engineered to support significant weight without compromising performance.\n\t\u003c\/p\u003e\n\t\u003cp\u003e\n Trust Colson Casters for your mobility needs. Our commitment to quality ensures that you receive a product that not only meets but exceeds your expectations. Elevate your operations with a caster designed for durability and efficiency.\n\t\u003c\/p\u003e\n\t\u003c!-- Call to Action --\u003e\n\t\u003ch2 style=\"color: #8AC973; font-weight: bold; \"\u003eUpgrade Your Mobility Solutions Today!\u003c\/h2\u003e\n\t\u003cp\u003e\n Discover the difference that high-quality casters can make. Choose the Colson Casters Stainless Performa Delrin Bearing Caster for reliability and performance in every application. \u003cstrong\u003e\u003ca href=\"#order-now\" style=\"color: rgb(1, 99, 103);\"\u003eOrder now!\u003c\/a\u003e\u003c\/strong\u003e\n\t\u003c\/p\u003e\n\u003c\/div\u003e","brand":"colson-header","offers":[{"title":"No Hardware","offer_id":50122169876792,"sku":"2.04456.444-BRK2","price":135.0,"currency_code":"USD","in_stock":true},{"title":"5\/16\" Mounting Hardware Pack (4 pcs)","offer_id":52323422077240,"sku":"2.04456.444-BRK2","price":148.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0929\/4191\/0328\/files\/2.04456.444-BRK2-2.png?v=1771081796"},{"product_id":"4-x-1-25-stainless-performa-delrin-bearing-caster-with-total-lock-durable-heavy-duty-caster-for-industrial-use-2-04456-444-brk4","title":"Colson 2.04456.444 BRK4 4\" x 1.25\" Performa Stainless Total Lock Caster | CasterHQ","description":"\u003c!-- Main Container --\u003e\n\u003cdiv style=\"box-shadow: 0px 4px 8px rgba(0,0,0,0.1); padding: 20px; border-radius: 12px;\"\u003e\n\t\u003c!-- Product Header --\u003e\n\t\u003ch1 style=\"color: rgb(1, 99, 103); font-weight: bold; text-align: center;\"\u003e\n\t\t4\" x 1.25\" Stainless Performa Delrin Bearing Caster with Total Lock and 2.5\" x 3.625\" Plate - 2.04456.444 BRK4\n\t\u003c\/h1\u003e\n\t\u003chr id=\"horizontalrule\"\u003e\n\t\u003c!-- Product Features Section --\u003e\n\t\u003ch2 style=\"color: #8AC973; font-weight: bold; \"\u003eProduct Features\u003c\/h2\u003e\n\t\u003cul\u003e\n\t\t\u003cli\u003e\n\u003cstrong\u003eWheel Diameter:\u003c\/strong\u003e 4 inches\u003c\/li\u003e\n\t\t\u003cli\u003e\n\u003cstrong\u003eWheel Width:\u003c\/strong\u003e 1.25 inches\u003c\/li\u003e\n\t\t\u003cli\u003e\n\u003cstrong\u003ePlate Size:\u003c\/strong\u003e 2.5 inches x 3.625 inches\u003c\/li\u003e\n\t\t\u003cli\u003e\n\u003cstrong\u003eType:\u003c\/strong\u003e Stainless Performa Delrin Bearing Caster\u003c\/li\u003e\n\t\t\u003cli\u003e\n\u003cstrong\u003eLock Type:\u003c\/strong\u003e Total Lock\u003c\/li\u003e\n\t\t\u003cli\u003e\n\u003cstrong\u003eMaterial:\u003c\/strong\u003e Stainless Steel and Delrin\u003c\/li\u003e\n\t\t\u003cli\u003e\n\u003cstrong\u003eModel Number:\u003c\/strong\u003e 2.04456.444 BRK4\u003c\/li\u003e\n\t\t\u003cli\u003e\n\u003cstrong\u003eLoad Capacity:\u003c\/strong\u003e Designed for various heavy-duty applications\u003c\/li\u003e\n\t\u003c\/ul\u003e\n\t\u003c!-- Product Description --\u003e\n\t\u003cp\u003e\n\t\tThe 4\" x 1.25\" Stainless Performa Delrin Bearing Caster with Total Lock is engineered for optimal functionality and security in various environments. Constructed with durable stainless steel and high-quality Delrin, this caster provides exceptional strength and resistance to wear. Its total lock feature ensures that your equipment remains stationary when needed, enhancing safety and stability in busy workspaces. The precision bearing design enables smooth and efficient movement, while the compact 2.5\" x 3.625\" plate allows for easy installation on a range of machinery. Ideal for industrial, commercial, and manufacturing applications, this caster is a reliable solution for enhancing mobility and efficiency.\n\t\u003c\/p\u003e\n\t\u003c!-- Call to Action --\u003e\n\t\u003ch2 style=\"color: #8AC973; font-weight: bold; \"\u003eWhy Choose This Caster?\u003c\/h2\u003e\n\t\u003cp\u003e\n\t\tUpgrade your equipment with the 4\" x 1.25\" Stainless Performa Delrin Bearing Caster with Total Lock. Its robust construction, combined with the convenience of a total lock feature, makes it an ideal choice for operations requiring both mobility and security. Invest in a caster designed for durability and performance, ensuring your equipment runs smoothly and securely in demanding environments.\n\t\u003c\/p\u003e\n\u003c\/div\u003e","brand":"colson-header1","offers":[{"title":"No Hardware","offer_id":50122170335544,"sku":"2.04456.444-BRK4","price":140.0,"currency_code":"USD","in_stock":true},{"title":"5\/16\" Mounting Hardware Pack (4 pcs)","offer_id":52323422110008,"sku":"2.04456.444-BRK4","price":153.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0929\/4191\/0328\/files\/2.04456.444-BRK4-2.png?v=1771081798"},{"product_id":"colson-casters-stainless-4-x-1-25-thermotech-teflon-caster-with-top-lock-2-5-x-3-625-plate-sku-2-04456-613-h-brk2-durable-and-versatile-mobility-solution-for-industrial-and-medical-applications","title":"Colson 2.04456.613 Stainless 4\" x 1.25\" Teflon Caster with Brake | CasterHQ","description":"\u003c!-- Main Container --\u003e\n\u003cdiv style=\"box-shadow: 0px 4px 8px rgba(0,0,0,0.1); padding: 20px; border-radius: 12px;\"\u003e\n\t\u003c!-- Product Header --\u003e\n\t\u003ch1 style=\"color: rgb(1, 99, 103); font-weight: bold; text-align: center;\"\u003e\n\tColson Casters | Stainless 4\" x 1.25\" ThermoTech Teflon Caster with Top Lock\n\t\u003c\/h1\u003e\n\t\u003chr id=\"horizontalrule\"\u003e\n\t\u003c!-- Product Features Section --\u003e\n\t\u003ch2 style=\"color: #8AC973; font-weight: bold; \"\u003eKey Features\u003c\/h2\u003e\n\t\u003cul\u003e\n\t\t\u003cli\u003e\n\u003cstrong\u003eMaterial:\u003c\/strong\u003e Premium stainless steel for enhanced durability and corrosion resistance.\u003c\/li\u003e\n\t\t\u003cli\u003e\n\u003cstrong\u003eWheel Size:\u003c\/strong\u003e 4\" x 1.25\" ThermoTech Teflon wheel ensures smooth operation and reduced friction.\u003c\/li\u003e\n\t\t\u003cli\u003e\n\u003cstrong\u003eTop Lock Mechanism:\u003c\/strong\u003e Secure locking feature for added safety and stability during use.\u003c\/li\u003e\n\t\t\u003cli\u003e\n\u003cstrong\u003ePlate Dimensions:\u003c\/strong\u003e 2.5\" x 3.625\" plate for versatile mounting options.\u003c\/li\u003e\n\t\t\u003cli\u003e\n\u003cstrong\u003eApplications:\u003c\/strong\u003e Ideal for a variety of industrial and medical environments.\u003c\/li\u003e\n\t\u003c\/ul\u003e\n\t\u003c!-- Product Description --\u003e\n\t\u003cp\u003e\n The Colson Casters Stainless 4\" x 1.25\" ThermoTech Teflon Caster with Top Lock is engineered for performance and reliability. Made from high-quality stainless steel, this caster offers exceptional strength and resistance to rust and corrosion, making it perfect for use in challenging environments.\n\t\u003c\/p\u003e\n\t\u003cp\u003e\n Featuring a 4\" x 1.25\" ThermoTech Teflon wheel, this caster provides excellent maneuverability and reduces friction, allowing for smooth movement across different surfaces. The top lock mechanism ensures that your equipment stays securely in place, enhancing safety and efficiency during operation.\n\t\u003c\/p\u003e\n\t\u003cp\u003e\n With a compact plate size of 2.5\" x 3.625\", this caster can easily be mounted to various types of equipment, making it a versatile choice for industrial and medical applications alike. Trust Colson Casters to deliver high-quality mobility solutions tailored to meet your specific needs.\n\t\u003c\/p\u003e\n\t\u003c!-- Call to Action --\u003e\n\t\u003ch2 style=\"color: #8AC973; font-weight: bold; \"\u003eUpgrade Your Mobility Solutions Today\u003c\/h2\u003e\n\t\u003cp\u003e\n Enhance your operations with the Colson Casters Stainless 4\" x 1.25\" ThermoTech Teflon Caster. Experience superior functionality, unmatched durability, and exceptional user safety. \u003cstrong\u003eOrder now to elevate your equipment mobility!\u003c\/strong\u003e\n\t\u003c\/p\u003e\n\u003c\/div\u003e","brand":"colson-header","offers":[{"title":"No Hardware","offer_id":50122177151288,"sku":"2.04456.613-H-BRK2","price":234.0,"currency_code":"USD","in_stock":true},{"title":"5\/16\" Mounting Hardware Pack (4 pcs)","offer_id":52323422830904,"sku":"2.04456.613-H-BRK2","price":247.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0929\/4191\/0328\/files\/2.04456.613-H-BRK2-2.png?v=1771081811"},{"product_id":"4-x-1-25-stainless-thermotech-teflon-caster-with-total-lock-high-temp-durable-industrial-caster-2-5-x-3-625-plate-2-04456-613-h-brk4","title":"Colson 2.04456.613-H-BRK4 4\" x 1.25\" Thermotech Caster — 250 lb | CasterHQ","description":"\u003cdiv id=\"chq-pdp\" style=\"font-family:Montserrat,sans-serif;color:#222;line-height:1.55;max-width:100%;\"\u003e\n\u003cp data-speakable=\"true\" style=\"background:#f4faf9;border-left:4px solid #016367;padding:18px 22px;border-radius:8px;margin:0 0 14px;font-size:1.02rem;\"\u003e\u003cstrong\u003eThe Colson 2.04456.613-H-BRK4 is a 4\" x 1.25\" thermotech plate-mount caster rated 250 lb per caster, mounted on a 2.5\" x 3.625\" Top Plate plate.\u003c\/strong\u003e It is built for industrial use where part-number-exact specification, capacity, and bearing life take priority. The 4\" diameter rolls cleanly over expansion joints and floor seams smaller wheels stall on. In stock at CasterHQ Mansfield, TX with same-day shipping on quantities of 1-100 placed before 2:00 PM Central. BAA \/ TAA documentation available on request for federal, defense, and aerospace procurement.\u003c\/p\u003e\n\u003cdiv style=\"display:grid;grid-template-columns:repeat(auto-fit,minmax(160px,1fr));gap:10px;margin:14px 0 22px;list-style:none !important;padding:0;\"\u003e\n\u003cdiv style=\"background:#016367;color:#fff !important;padding:12px 14px;border-radius:6px;font-weight:600;font-size:.92rem;text-align:center;font-family:Montserrat,sans-serif;\"\u003e\n\u003cstrong style=\"color:#fff !important;display:block;font-size:1.18rem;margin-bottom:2px;\"\u003e250 lb\u003c\/strong\u003eCapacity per caster\u003c\/div\u003e\n\u003cdiv style=\"background:#016367;color:#fff !important;padding:12px 14px;border-radius:6px;font-weight:600;font-size:.92rem;text-align:center;font-family:Montserrat,sans-serif;\"\u003e\n\u003cstrong style=\"color:#fff !important;display:block;font-size:1.18rem;margin-bottom:2px;\"\u003e4\" x 1.25\"\u003c\/strong\u003eWheel size\u003c\/div\u003e\n\u003cdiv style=\"background:#016367;color:#fff !important;padding:12px 14px;border-radius:6px;font-weight:600;font-size:.92rem;text-align:center;font-family:Montserrat,sans-serif;\"\u003e\n\u003cstrong style=\"color:#fff !important;display:block;font-size:1.18rem;margin-bottom:2px;\"\u003e2.5\" x 3.625\" Top Plate\u003c\/strong\u003eMount type\u003c\/div\u003e\n\u003cdiv style=\"background:#016367;color:#fff !important;padding:12px 14px;border-radius:6px;font-weight:600;font-size:.92rem;text-align:center;font-family:Montserrat,sans-serif;\"\u003e\n\u003cstrong style=\"color:#fff !important;display:block;font-size:1.18rem;margin-bottom:2px;\"\u003eSame-Day\u003c\/strong\u003eMansfield TX ship\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv style=\"background:#f7f7f5;border:1px solid #e2e2dc;padding:12px 16px;border-radius:6px;margin:10px 0 22px;font-size:.92rem;color:#444;\"\u003e\n\u003cstrong style=\"color:#016367;\"\u003eAuthor:\u003c\/strong\u003e Jordan Wilson, President \u0026amp; Owner, CasterHQ · 18 years in industrial caster \u0026amp; material handling distribution · \u003cstrong style=\"color:#016367;\"\u003eLast reviewed:\u003c\/strong\u003e April 27, 2026\u003c\/div\u003e\n\n\u003ch2 style=\"font-family:Rajdhani,sans-serif;font-weight:700;color:#016367;font-size:1.55rem;margin:30px 0 12px;letter-spacing:.01em;\"\u003eWhere the 2.04456.613-H-BRK4 fits in your application\u003c\/h2\u003e\n\u003cul style=\"columns:2;column-gap:32px;margin:8px 0 22px;list-style-position:inside;padding-left:0;\"\u003e\n\u003cli style=\"margin-bottom:6px;break-inside:avoid;\"\u003eIndustrial tooling carts\u003c\/li\u003e\n\u003cli style=\"margin-bottom:6px;break-inside:avoid;\"\u003eMRO equipment\u003c\/li\u003e\n\u003cli style=\"margin-bottom:6px;break-inside:avoid;\"\u003eMaterial handling fixtures\u003c\/li\u003e\n\u003cli style=\"margin-bottom:6px;break-inside:avoid;\"\u003eProduction line equipment\u003c\/li\u003e\n\u003cli style=\"margin-bottom:6px;break-inside:avoid;\"\u003eWorkshop and assembly carts\u003c\/li\u003e\n\u003cli style=\"margin-bottom:6px;break-inside:avoid;\"\u003eMaintenance carts\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003cdiv style=\"background:#fffaf2;border-left:4px solid #d97706;padding:16px 20px;border-radius:8px;margin:22px 0;\"\u003e\n\u003ch3 style=\"margin:0 0 6px;color:#92400e;font-family:Rajdhani,sans-serif;font-weight:600;font-size:1.18rem;\"\u003eEngineer Tip — Jordan Wilson\u003c\/h3\u003e\n\u003cp\u003eI spec Colson on standard-duty industrial carts where bearing life and quiet roll matter more than maximum capacity. The 2.04456.613-H-BRK4 earns its place when smooth-roll quiet operation and floor protection are the controlling spec. Pair 4\" on the steered axle with a matching rigid version on the trailing axle for true four-position cart kinematics. If your floor has expansion joints over 1\/2\" wide, step up to a larger wheel diameter.\u003c\/p\u003e\n\u003c\/div\u003e\n\n\u003ch2\u003eFAQs\u003c\/h2\u003e\n\u003cdiv\u003e\n\u003cdiv style=\"border-bottom:1px solid #ececec;padding:14px 0;\"\u003e\n\u003ch3 style=\"margin:0 0 6px;color:#016367;font-size:1.05rem;font-family:Rajdhani,sans-serif;\"\u003eWhat does the Colson part number 2.04456.613-H-BRK4 mean?\u003c\/h3\u003e\n\u003cp\u003eColson encodes its part numbers by series, wheel material, wheel diameter, plate size, bearing type, and mount style. The 2.04456.613-H-BRK4 is decoded by your CasterHQ engineer at order time — call us at 844-439-4335 for a full breakdown.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003cdiv style=\"border-bottom:1px solid #ececec;padding:14px 0;\"\u003e\n\u003ch3 style=\"margin:0 0 6px;color:#016367;font-size:1.05rem;font-family:Rajdhani,sans-serif;\"\u003eWhat is the load capacity of the 2.04456.613-H-BRK4?\u003c\/h3\u003e\n\u003cp\u003e250 lb per caster dynamic. On a 4-caster cart with even load distribution and a 1.3x safety factor for moving loads, that yields the rated working capacity per cart.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003cdiv style=\"border-bottom:1px solid #ececec;padding:14px 0;\"\u003e\n\u003ch3 style=\"margin:0 0 6px;color:#016367;font-size:1.05rem;font-family:Rajdhani,sans-serif;\"\u003eWill the 2.04456.613-H-BRK4 work on rough concrete?\u003c\/h3\u003e\n\u003cp\u003eYes for cast iron and steel wheels. 4\" diameter rolls over expansion joints and seams cleanly. For polished or epoxy floors, ask us about poly-on-iron or thermoplastic options.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003cdiv style=\"border-bottom:1px solid #ececec;padding:14px 0;\"\u003e\n\u003ch3 style=\"margin:0 0 6px;color:#016367;font-size:1.05rem;font-family:Rajdhani,sans-serif;\"\u003eIs the 2.04456.613-H-BRK4 made in the USA?\u003c\/h3\u003e\n\u003cp\u003eColson's industrial casters are USA-manufactured. We provide BAA\/TAA-compliant Country-of-Origin documentation on request for federal procurement, typical turnaround under 24 hours.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003cdiv style=\"border-bottom:1px solid #ececec;padding:14px 0;\"\u003e\n\u003ch3 style=\"margin:0 0 6px;color:#016367;font-size:1.05rem;font-family:Rajdhani,sans-serif;\"\u003eWhat is the lead time?\u003c\/h3\u003e\n\u003cp\u003eIn stock at CasterHQ Mansfield, TX. Quantities 1-100 ship same-day for orders placed before 2:00 PM Central. Larger quantities ship within 1-2 business days.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\n\u003ch2\u003eRelated collections \u0026amp; resources\u003c\/h2\u003e\n \u003cdiv style=\"display:grid;grid-template-columns:repeat(auto-fit,minmax(220px,1fr));gap:10px;margin:14px 0 22px;list-style:none !important;padding:0;\"\u003e\n \u003ca href=\"\/collections\/colson-casters\" style=\"display:block;padding:14px 16px;background:#016367;color:#fff !important;border-radius:6px;text-decoration:none;font-weight:600;font-size:.95rem;text-align:center;font-family:Montserrat,sans-serif;line-height:1.3;\"\u003eAll Colson Casters\u003c\/a\u003e\n \u003ca href=\"\/collections\/thermotech-casters\" style=\"display:block;padding:14px 16px;background:#016367;color:#fff !important;border-radius:6px;text-decoration:none;font-weight:600;font-size:.95rem;text-align:center;font-family:Montserrat,sans-serif;line-height:1.3;\"\u003eThermotech Casters\u003c\/a\u003e\n \u003ca href=\"\/collections\/casters-4x1.25\" style=\"display:block;padding:14px 16px;background:#016367;color:#fff !important;border-radius:6px;text-decoration:none;font-weight:600;font-size:.95rem;text-align:center;font-family:Montserrat,sans-serif;line-height:1.3;\"\u003e4\" × 1.25\" Casters\u003c\/a\u003e\n \u003ca href=\"\/collections\/heavy-duty-casters\" style=\"display:block;padding:14px 16px;background:#016367;color:#fff !important;border-radius:6px;text-decoration:none;font-weight:600;font-size:.95rem;text-align:center;font-family:Montserrat,sans-serif;line-height:1.3;\"\u003eHeavy-Duty Casters\u003c\/a\u003e\n \u003ca href=\"\/collections\/plate-casters\" style=\"display:block;padding:14px 16px;background:#016367;color:#fff !important;border-radius:6px;text-decoration:none;font-weight:600;font-size:.95rem;text-align:center;font-family:Montserrat,sans-serif;line-height:1.3;\"\u003eAll Plate Casters\u003c\/a\u003e\n \u003ca href=\"\/collections\/casters\" style=\"display:block;padding:14px 16px;background:#016367;color:#fff !important;border-radius:6px;text-decoration:none;font-weight:600;font-size:.95rem;text-align:center;font-family:Montserrat,sans-serif;line-height:1.3;\"\u003eIndustrial Casters Hub\u003c\/a\u003e\n \u003c\/div\u003e\n\n\u003c\/div\u003e\n\u003cscript type=\"application\/ld+json\"\u003e\n{\n \"@context\": \"https:\/\/schema.org\",\n \"@graph\": [\n {\n \"@type\": \"Person\",\n \"@id\": \"https:\/\/casterhq.com\/#jordan-wilson\",\n \"name\": \"Jordan Wilson\",\n \"jobTitle\": \"President \u0026 Owner\",\n \"worksFor\": {\n \"@type\": \"Organization\",\n \"@id\": \"https:\/\/casterhq.com\/#org\"\n },\n \"knowsAbout\": [\n \"Industrial Casters\",\n \"Material Handling\",\n \"AGV Wheel Selection\",\n \"Albion Casters\",\n \"Colson Casters\",\n \"Shepherd Casters\"\n ],\n \"url\": \"https:\/\/casterhq.com\/pages\/about-us\"\n },\n {\n \"@type\": \"Organization\",\n \"@id\": \"https:\/\/casterhq.com\/#org\",\n \"name\": \"CasterHQ\",\n \"url\": \"https:\/\/casterhq.com\",\n \"address\": {\n \"@type\": \"PostalAddress\",\n \"addressLocality\": \"Mansfield\",\n \"addressRegion\": \"TX\",\n \"postalCode\": \"76063\",\n \"addressCountry\": \"US\"\n },\n \"telephone\": \"+1-844-439-4335\"\n },\n {\n \"@type\": \"BreadcrumbList\",\n \"itemListElement\": [\n {\n \"@type\": \"ListItem\",\n \"position\": 1,\n \"name\": \"Home\",\n \"item\": \"https:\/\/casterhq.com\/\"\n },\n {\n \"@type\": \"ListItem\",\n \"position\": 2,\n \"name\": \"Industrial Casters\",\n \"item\": \"https:\/\/casterhq.com\/collections\/casters\"\n },\n {\n \"@type\": \"ListItem\",\n \"position\": 3,\n \"name\": \"Colson Casters\",\n \"item\": \"https:\/\/casterhq.com\/collections\/colson-casters\"\n },\n {\n \"@type\": \"ListItem\",\n \"position\": 4,\n \"name\": \"Colson 2.04456.613-H-BRK4\",\n \"item\": \"https:\/\/casterhq.com\/products\/4-x-1-25-stainless-thermotech-teflon-caster-with-total-lock-high-temp-durable-industrial-caster-2-5-x-3-625-plate-2-04456-613-h-brk4\"\n }\n ]\n },\n {\n \"@type\": \"FAQPage\",\n \"mainEntity\": [\n {\n \"@type\": \"Question\",\n \"name\": \"What does the Colson part number 2.04456.613-H-BRK4 mean?\",\n \"acceptedAnswer\": {\n \"@type\": \"Answer\",\n \"text\": \"Colson encodes its part numbers by series, wheel material, wheel diameter, plate size, bearing type, and mount style. The 2.04456.613-H-BRK4 is decoded by your CasterHQ engineer at order time — call us at 844-439-4335 for a full breakdown.\"\n }\n },\n {\n \"@type\": \"Question\",\n \"name\": \"What is the load capacity of the 2.04456.613-H-BRK4?\",\n \"acceptedAnswer\": {\n \"@type\": \"Answer\",\n \"text\": \"250 lb per caster dynamic. On a 4-caster cart with even load distribution and a 1.3x safety factor for moving loads, that yields the rated working capacity per cart.\"\n }\n },\n {\n \"@type\": \"Question\",\n \"name\": \"Will the 2.04456.613-H-BRK4 work on rough concrete?\",\n \"acceptedAnswer\": {\n \"@type\": \"Answer\",\n \"text\": \"Yes for cast iron and steel wheels. 4\\\" diameter rolls over expansion joints and seams cleanly. For polished or epoxy floors, ask us about poly-on-iron or thermoplastic options.\"\n }\n },\n {\n \"@type\": \"Question\",\n \"name\": \"Is the 2.04456.613-H-BRK4 made in the USA?\",\n \"acceptedAnswer\": {\n \"@type\": \"Answer\",\n \"text\": \"Colson's industrial casters are USA-manufactured. We provide BAA\/TAA-compliant Country-of-Origin documentation on request for federal procurement, typical turnaround under 24 hours.\"\n }\n },\n {\n \"@type\": \"Question\",\n \"name\": \"What is the lead time?\",\n \"acceptedAnswer\": {\n \"@type\": \"Answer\",\n \"text\": \"In stock at CasterHQ Mansfield, TX. Quantities 1-100 ship same-day for orders placed before 2:00 PM Central. Larger quantities ship within 1-2 business days.\"\n }\n }\n ]\n },\n {\n \"@type\": \"WebPage\",\n \"@id\": \"https:\/\/casterhq.com\/products\/4-x-1-25-stainless-thermotech-teflon-caster-with-total-lock-high-temp-durable-industrial-caster-2-5-x-3-625-plate-2-04456-613-h-brk4#webpage\"\n }\n ]\n}\n\u003c\/script\u003e","brand":"colson-header1","offers":[{"title":"No Hardware","offer_id":50122177741112,"sku":"2.04456.613-H-BRK4","price":239.0,"currency_code":"USD","in_stock":true},{"title":"5\/16\" Mounting Hardware Pack (4 pcs)","offer_id":52323422863672,"sku":"2.04456.613-H-BRK4","price":252.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0929\/4191\/0328\/files\/2.04456.613-H-BRK4-2.png?v=1771081812"},{"product_id":"colson-casters-5-x-1-25-high-temp-tpe-precision-ball-caster-with-total-lock-durable-stainless-steel-2-5-x-3-625-plate-sku-2-05456-414-h-brk4","title":"Colson 2.05456.414-H-BRK4 5\" x 1.25\" High Caster — 300 lb | CasterHQ","description":"\u003cdiv id=\"chq-pdp\" style=\"font-family:Montserrat,sans-serif;color:#222;line-height:1.55;max-width:100%;\"\u003e\n\u003cp data-speakable=\"true\" style=\"background:#f4faf9;border-left:4px solid #016367;padding:18px 22px;border-radius:8px;margin:0 0 14px;font-size:1.02rem;\"\u003e\u003cstrong\u003eThe Colson 2.05456.414-H-BRK4 is a 5\" x 1.25\" high plate-mount caster rated 300 lbs per caster, mounted on a 2-1\/2\" x 3-5\/8\" Top Plate plate.\u003c\/strong\u003e It is built for industrial use where part-number-exact specification, capacity, and bearing life take priority. The 5\" diameter rolls cleanly over expansion joints and floor seams smaller wheels stall on. In stock at CasterHQ Mansfield, TX with same-day shipping on quantities of 1-100 placed before 2:00 PM Central. BAA \/ TAA documentation available on request for federal, defense, and aerospace procurement.\u003c\/p\u003e\n\u003cdiv style=\"display:grid;grid-template-columns:repeat(auto-fit,minmax(160px,1fr));gap:10px;margin:14px 0 22px;list-style:none !important;padding:0;\"\u003e\n\u003cdiv style=\"background:#016367;color:#fff !important;padding:12px 14px;border-radius:6px;font-weight:600;font-size:.92rem;text-align:center;font-family:Montserrat,sans-serif;\"\u003e\n\u003cstrong style=\"color:#fff !important;display:block;font-size:1.18rem;margin-bottom:2px;\"\u003e300 lbs\u003c\/strong\u003eCapacity per caster\u003c\/div\u003e\n\u003cdiv style=\"background:#016367;color:#fff !important;padding:12px 14px;border-radius:6px;font-weight:600;font-size:.92rem;text-align:center;font-family:Montserrat,sans-serif;\"\u003e\n\u003cstrong style=\"color:#fff !important;display:block;font-size:1.18rem;margin-bottom:2px;\"\u003e5\" x 1.25\"\u003c\/strong\u003eWheel size\u003c\/div\u003e\n\u003cdiv style=\"background:#016367;color:#fff !important;padding:12px 14px;border-radius:6px;font-weight:600;font-size:.92rem;text-align:center;font-family:Montserrat,sans-serif;\"\u003e\n\u003cstrong style=\"color:#fff !important;display:block;font-size:1.18rem;margin-bottom:2px;\"\u003e2-1\/2\" x 3-5\/8\" Top Plate\u003c\/strong\u003eMount type\u003c\/div\u003e\n\u003cdiv style=\"background:#016367;color:#fff !important;padding:12px 14px;border-radius:6px;font-weight:600;font-size:.92rem;text-align:center;font-family:Montserrat,sans-serif;\"\u003e\n\u003cstrong style=\"color:#fff !important;display:block;font-size:1.18rem;margin-bottom:2px;\"\u003eSame-Day\u003c\/strong\u003eMansfield TX ship\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv style=\"background:#f7f7f5;border:1px solid #e2e2dc;padding:12px 16px;border-radius:6px;margin:10px 0 22px;font-size:.92rem;color:#444;\"\u003e\n\u003cstrong style=\"color:#016367;\"\u003eAuthor:\u003c\/strong\u003e Jordan Wilson, President \u0026amp; Owner, CasterHQ · 18 years in industrial caster \u0026amp; material handling distribution · \u003cstrong style=\"color:#016367;\"\u003eLast reviewed:\u003c\/strong\u003e April 28, 2026\u003c\/div\u003e\n\n\u003ch2 style=\"font-family:Rajdhani,sans-serif;font-weight:700;color:#016367;font-size:1.55rem;margin:30px 0 12px;letter-spacing:.01em;\"\u003eWhere the 2.05456.414-H-BRK4 fits in your application\u003c\/h2\u003e\n\u003cul style=\"columns:2;column-gap:32px;margin:8px 0 22px;list-style-position:inside;padding-left:0;\"\u003e\n\u003cli style=\"margin-bottom:6px;break-inside:avoid;\"\u003eIndustrial tooling carts\u003c\/li\u003e\n\u003cli style=\"margin-bottom:6px;break-inside:avoid;\"\u003eMRO equipment\u003c\/li\u003e\n\u003cli style=\"margin-bottom:6px;break-inside:avoid;\"\u003eMaterial handling fixtures\u003c\/li\u003e\n\u003cli style=\"margin-bottom:6px;break-inside:avoid;\"\u003eProduction line equipment\u003c\/li\u003e\n\u003cli style=\"margin-bottom:6px;break-inside:avoid;\"\u003eWorkshop and assembly carts\u003c\/li\u003e\n\u003cli style=\"margin-bottom:6px;break-inside:avoid;\"\u003eMaintenance carts\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003cdiv style=\"background:#fffaf2;border-left:4px solid #d97706;padding:16px 20px;border-radius:8px;margin:22px 0;\"\u003e\n\u003ch3 style=\"margin:0 0 6px;color:#92400e;font-family:Rajdhani,sans-serif;font-weight:600;font-size:1.18rem;\"\u003eEngineer Tip — Jordan Wilson\u003c\/h3\u003e\n\u003cp\u003eI spec Colson on standard-duty industrial carts where bearing life and quiet roll matter more than maximum capacity. The 2.05456.414-H-BRK4 earns its place when smooth-roll quiet operation and floor protection are the controlling spec. Pair 5\" on the steered axle with a matching rigid version on the trailing axle for true four-position cart kinematics. If your floor has expansion joints over 1\/2\" wide, step up to a larger wheel diameter.\u003c\/p\u003e\n\u003c\/div\u003e\n\n\u003ch2\u003eFAQs\u003c\/h2\u003e\n\u003cdiv\u003e\n\u003cdiv style=\"border-bottom:1px solid #ececec;padding:14px 0;\"\u003e\n\u003ch3 style=\"margin:0 0 6px;color:#016367;font-size:1.05rem;font-family:Rajdhani,sans-serif;\"\u003eWhat does the Colson part number 2.05456.414-H-BRK4 mean?\u003c\/h3\u003e\n\u003cp\u003eColson encodes its part numbers by series, wheel material, wheel diameter, plate size, bearing type, and mount style. The 2.05456.414-H-BRK4 is decoded by your CasterHQ engineer at order time — call us at 844-439-4335 for a full breakdown.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003cdiv style=\"border-bottom:1px solid #ececec;padding:14px 0;\"\u003e\n\u003ch3 style=\"margin:0 0 6px;color:#016367;font-size:1.05rem;font-family:Rajdhani,sans-serif;\"\u003eWhat is the load capacity of the 2.05456.414-H-BRK4?\u003c\/h3\u003e\n\u003cp\u003e300 lbs per caster dynamic. On a 4-caster cart with even load distribution and a 1.3x safety factor for moving loads, that yields the rated working capacity per cart.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003cdiv style=\"border-bottom:1px solid #ececec;padding:14px 0;\"\u003e\n\u003ch3 style=\"margin:0 0 6px;color:#016367;font-size:1.05rem;font-family:Rajdhani,sans-serif;\"\u003eWill the 2.05456.414-H-BRK4 work on rough concrete?\u003c\/h3\u003e\n\u003cp\u003eYes for cast iron and steel wheels. 5\" diameter rolls over expansion joints and seams cleanly. For polished or epoxy floors, ask us about poly-on-iron or thermoplastic options.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003cdiv style=\"border-bottom:1px solid #ececec;padding:14px 0;\"\u003e\n\u003ch3 style=\"margin:0 0 6px;color:#016367;font-size:1.05rem;font-family:Rajdhani,sans-serif;\"\u003eIs the 2.05456.414-H-BRK4 made in the USA?\u003c\/h3\u003e\n\u003cp\u003eColson's industrial casters are USA-manufactured. We provide BAA\/TAA-compliant Country-of-Origin documentation on request for federal procurement, typical turnaround under 24 hours.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003cdiv style=\"border-bottom:1px solid #ececec;padding:14px 0;\"\u003e\n\u003ch3 style=\"margin:0 0 6px;color:#016367;font-size:1.05rem;font-family:Rajdhani,sans-serif;\"\u003eWhat is the lead time?\u003c\/h3\u003e\n\u003cp\u003eIn stock at CasterHQ Mansfield, TX. Quantities 1-100 ship same-day for orders placed before 2:00 PM Central. Larger quantities ship within 1-2 business days.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\n\u003ch2\u003eRelated collections \u0026amp; resources\u003c\/h2\u003e\n \u003cdiv style=\"display:grid;grid-template-columns:repeat(auto-fit,minmax(220px,1fr));gap:10px;margin:14px 0 22px;list-style:none !important;padding:0;\"\u003e\n \u003ca href=\"\/collections\/colson-casters\" style=\"display:block;padding:14px 16px;background:#016367;color:#fff !important;border-radius:6px;text-decoration:none;font-weight:600;font-size:.95rem;text-align:center;font-family:Montserrat,sans-serif;line-height:1.3;\"\u003eAll Colson Casters\u003c\/a\u003e\n \u003ca href=\"\/collections\/high-casters\" style=\"display:block;padding:14px 16px;background:#016367;color:#fff !important;border-radius:6px;text-decoration:none;font-weight:600;font-size:.95rem;text-align:center;font-family:Montserrat,sans-serif;line-height:1.3;\"\u003eHigh Casters\u003c\/a\u003e\n \u003ca href=\"\/collections\/casters-5x1.25\" style=\"display:block;padding:14px 16px;background:#016367;color:#fff !important;border-radius:6px;text-decoration:none;font-weight:600;font-size:.95rem;text-align:center;font-family:Montserrat,sans-serif;line-height:1.3;\"\u003e5\" × 1.25\" Casters\u003c\/a\u003e\n \u003ca href=\"\/collections\/heavy-duty-casters\" style=\"display:block;padding:14px 16px;background:#016367;color:#fff !important;border-radius:6px;text-decoration:none;font-weight:600;font-size:.95rem;text-align:center;font-family:Montserrat,sans-serif;line-height:1.3;\"\u003eHeavy-Duty Casters\u003c\/a\u003e\n \u003ca href=\"\/collections\/plate-casters\" style=\"display:block;padding:14px 16px;background:#016367;color:#fff !important;border-radius:6px;text-decoration:none;font-weight:600;font-size:.95rem;text-align:center;font-family:Montserrat,sans-serif;line-height:1.3;\"\u003eAll Plate Casters\u003c\/a\u003e\n \u003ca href=\"\/collections\/casters\" style=\"display:block;padding:14px 16px;background:#016367;color:#fff !important;border-radius:6px;text-decoration:none;font-weight:600;font-size:.95rem;text-align:center;font-family:Montserrat,sans-serif;line-height:1.3;\"\u003eIndustrial Casters Hub\u003c\/a\u003e\n \u003c\/div\u003e\n\n\u003c\/div\u003e\n\u003cscript type=\"application\/ld+json\"\u003e\n{\n \"@context\": \"https:\/\/schema.org\",\n \"@graph\": [\n {\n \"@type\": \"Person\",\n \"@id\": \"https:\/\/casterhq.com\/#jordan-wilson\",\n \"name\": \"Jordan Wilson\",\n \"jobTitle\": \"President \u0026 Owner\",\n \"worksFor\": {\n \"@type\": \"Organization\",\n \"@id\": \"https:\/\/casterhq.com\/#org\"\n },\n \"knowsAbout\": [\n \"Industrial Casters\",\n \"Material Handling\",\n \"AGV Wheel Selection\",\n \"Albion Casters\",\n \"Colson Casters\",\n \"Shepherd Casters\"\n ],\n \"url\": \"https:\/\/casterhq.com\/pages\/about-us\"\n },\n {\n \"@type\": \"Organization\",\n \"@id\": \"https:\/\/casterhq.com\/#org\",\n \"name\": \"CasterHQ\",\n \"url\": \"https:\/\/casterhq.com\",\n \"address\": {\n \"@type\": \"PostalAddress\",\n \"addressLocality\": \"Mansfield\",\n \"addressRegion\": \"TX\",\n \"postalCode\": \"76063\",\n \"addressCountry\": \"US\"\n },\n \"telephone\": \"+1-844-439-4335\"\n },\n {\n \"@type\": \"BreadcrumbList\",\n \"itemListElement\": [\n {\n \"@type\": \"ListItem\",\n \"position\": 1,\n \"name\": \"Home\",\n \"item\": \"https:\/\/casterhq.com\/\"\n },\n {\n \"@type\": \"ListItem\",\n \"position\": 2,\n \"name\": \"Industrial Casters\",\n \"item\": \"https:\/\/casterhq.com\/collections\/casters\"\n },\n {\n \"@type\": \"ListItem\",\n \"position\": 3,\n \"name\": \"Colson Casters\",\n \"item\": \"https:\/\/casterhq.com\/collections\/colson-casters\"\n },\n {\n \"@type\": \"ListItem\",\n \"position\": 4,\n \"name\": \"Colson 2.05456.414-H-BRK4\",\n \"item\": \"https:\/\/casterhq.com\/products\/colson-casters-5-x-1-25-high-temp-tpe-precision-ball-caster-with-total-lock-durable-stainless-steel-2-5-x-3-625-plate-sku-2-05456-414-h-brk4\"\n }\n ]\n },\n {\n \"@type\": \"FAQPage\",\n \"mainEntity\": [\n {\n \"@type\": \"Question\",\n \"name\": \"What does the Colson part number 2.05456.414-H-BRK4 mean?\",\n \"acceptedAnswer\": {\n \"@type\": \"Answer\",\n \"text\": \"Colson encodes its part numbers by series, wheel material, wheel diameter, plate size, bearing type, and mount style. The 2.05456.414-H-BRK4 is decoded by your CasterHQ engineer at order time — call us at 844-439-4335 for a full breakdown.\"\n }\n },\n {\n \"@type\": \"Question\",\n \"name\": \"What is the load capacity of the 2.05456.414-H-BRK4?\",\n \"acceptedAnswer\": {\n \"@type\": \"Answer\",\n \"text\": \"300 lbs per caster dynamic. On a 4-caster cart with even load distribution and a 1.3x safety factor for moving loads, that yields the rated working capacity per cart.\"\n }\n },\n {\n \"@type\": \"Question\",\n \"name\": \"Will the 2.05456.414-H-BRK4 work on rough concrete?\",\n \"acceptedAnswer\": {\n \"@type\": \"Answer\",\n \"text\": \"Yes for cast iron and steel wheels. 5\\\" diameter rolls over expansion joints and seams cleanly. For polished or epoxy floors, ask us about poly-on-iron or thermoplastic options.\"\n }\n },\n {\n \"@type\": \"Question\",\n \"name\": \"Is the 2.05456.414-H-BRK4 made in the USA?\",\n \"acceptedAnswer\": {\n \"@type\": \"Answer\",\n \"text\": \"Colson's industrial casters are USA-manufactured. We provide BAA\/TAA-compliant Country-of-Origin documentation on request for federal procurement, typical turnaround under 24 hours.\"\n }\n },\n {\n \"@type\": \"Question\",\n \"name\": \"What is the lead time?\",\n \"acceptedAnswer\": {\n \"@type\": \"Answer\",\n \"text\": \"In stock at CasterHQ Mansfield, TX. Quantities 1-100 ship same-day for orders placed before 2:00 PM Central. Larger quantities ship within 1-2 business days.\"\n }\n }\n ]\n },\n {\n \"@type\": \"WebPage\",\n \"@id\": \"https:\/\/casterhq.com\/products\/colson-casters-5-x-1-25-high-temp-tpe-precision-ball-caster-with-total-lock-durable-stainless-steel-2-5-x-3-625-plate-sku-2-05456-414-h-brk4#webpage\"\n }\n ]\n}\n\u003c\/script\u003e","brand":"colson-header","offers":[{"title":"No Hardware","offer_id":50122307371320,"sku":"2.05456.414-H-BRK4","price":162.0,"currency_code":"USD","in_stock":true},{"title":"5\/16\" Mounting Hardware Pack (4 pcs)","offer_id":52323446128952,"sku":"2.05456.414-H-BRK4","price":175.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0929\/4191\/0328\/files\/2.05456.414-H-BRK4-2.png?v=1771082091"},{"product_id":"colson-casters-stainless-5-x-1-3125-performa-delrin-bearing-caster-with-top-lock-2-5-x-3-625-plate-sku-2-05456-564-brk2-durable-and-reliable-mobility-solution-for-industrial-and-commercial-use","title":"Colson 2.05456.564 5\" x 1.3125\" Performa Stainless Caster with Brake | CasterHQ","description":"\u003c!-- Main Container --\u003e\n\u003cdiv style=\"box-shadow: 0px 4px 8px rgba(0,0,0,0.1); padding: 20px; border-radius: 12px;\"\u003e\n \u003c!-- Product Header --\u003e\n \u003ch1 style=\"color: rgb(1, 99, 103); font-weight: bold; text-align: center;\"\u003e\n Colson Casters | Stainless 5\" x 1.3125\" Performa Delrin Bearing Caster\n \u003c\/h1\u003e\n \u003chr id=\"horizontalrule\"\u003e\n \u003c!-- Product Features Section --\u003e\n \u003ch2 style=\"color: #8AC973; font-weight: bold; \"\u003eProduct Features\u003c\/h2\u003e\n \u003cul\u003e\n \u003cli\u003e\n\u003cstrong\u003eDurable Construction:\u003c\/strong\u003e Made with high-quality stainless steel for enhanced longevity and resistance to corrosion.\u003c\/li\u003e\n \u003cli\u003e\n\u003cstrong\u003ePrecision Bearing:\u003c\/strong\u003e Equipped with a Performa Delrin bearing that ensures smooth and quiet operation.\u003c\/li\u003e\n \u003cli\u003e\n\u003cstrong\u003eTop Lock Design:\u003c\/strong\u003e Features a top lock mechanism for added safety and stability during use.\u003c\/li\u003e\n \u003cli\u003e\n\u003cstrong\u003eVersatile Plate Size:\u003c\/strong\u003e Comes with a 2.5\" x 3.625\" plate suitable for various applications.\u003c\/li\u003e\n \u003cli\u003e\n\u003cstrong\u003eLoad Capacity:\u003c\/strong\u003e Designed to handle heavy loads with ease, making it perfect for industrial and commercial settings.\u003c\/li\u003e\n \u003c\/ul\u003e\n \u003c!-- Product Description --\u003e\n \u003cp\u003e\n Enhance your mobility solutions with the Colson Casters Stainless 5\" x 1.3125\" Performa Delrin Bearing Caster. This caster is engineered for optimal performance, combining robust materials and innovative design features to meet the demands of various applications. Its stainless steel construction ensures durability and resistance against harsh environments, while the Delrin bearing offers smooth operation and minimal maintenance.\n \u003c\/p\u003e\n \u003cp\u003e\n The top lock design provides a secure locking mechanism, ensuring stability and safety when in use. Whether you're outfitting medical equipment, industrial carts, or heavy machinery, this caster is versatile enough to accommodate your needs. The 2.5\" x 3.625\" plate size allows for easy installation and compatibility with a wide range of equipment.\n \u003c\/p\u003e\n \u003cp\u003e\n Trust Colson Casters to deliver high-quality solutions that enhance productivity and safety in your operations. With our commitment to excellence, you can rely on the performance and durability of our products. Choose the Colson Stainless 5\" x 1.3125\" Caster for a reliable and efficient mobility solution.\n \u003c\/p\u003e\n \u003c!-- Call to Action --\u003e\n \u003ch2 style=\"color: #8AC973; font-weight: bold; \"\u003eUpgrade Your Mobility Solutions Today\u003c\/h2\u003e\n \u003cp\u003e\n Experience the superior quality and functionality of Colson Casters. \u003cstrong\u003eTransform your operations with our reliable caster solutions designed for efficiency and safety.\u003c\/strong\u003e\n \u003c\/p\u003e\n\u003c\/div\u003e","brand":"colson-header","offers":[{"title":"Default Title","offer_id":50122310746424,"sku":"2.05456.564-BRK2","price":145.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0929\/4191\/0328\/files\/2.05456.564-BRK2-2.png?v=1771082099"},{"product_id":"5-x-1-3125-stainless-performa-caster-with-delrin-bearing-total-lock-2-5-x-3-625-plate-durable-industrial-solution-model-2-05456-564-brk4","title":"5\" x 1.3125\" Stainless Performa Total Lock Caster – 2.5\" x 3.625\" Plate | CasterHQ","description":"\u003c!-- Main Container --\u003e\n\u003cdiv style=\"box-shadow: 0px 4px 8px rgba(0,0,0,0.1); padding: 20px; border-radius: 12px;\"\u003e\n\t\u003c!-- Product Header --\u003e\n\t\u003ch1 style=\"color: rgb(1, 99, 103); font-weight: bold; text-align: center;\"\u003e\n\t5\" x 1.3125\" Stainless Performa Delrin Bearing Caster with Total Lock and 2.5\" x 3.625\" Plate - 2.05456.564 BRK4\n\t\u003c\/h1\u003e\n\t\u003chr id=\"horizontalrule\"\u003e\n\t\u003c!-- Product Features Section --\u003e\n\t\u003ch2 style=\"color: #8AC973; font-weight: bold; \"\u003eProduct Features\u003c\/h2\u003e\n\t\u003cul\u003e\n\t\t\u003cli\u003e\n\u003cstrong\u003eWheel Diameter:\u003c\/strong\u003e 5 inches\u003c\/li\u003e\n\t\t\u003cli\u003e\n\u003cstrong\u003eWheel Width:\u003c\/strong\u003e 1.3125 inches\u003c\/li\u003e\n\t\t\u003cli\u003e\n\u003cstrong\u003ePlate Size:\u003c\/strong\u003e 2.5 inches x 3.625 inches\u003c\/li\u003e\n\t\t\u003cli\u003e\n\u003cstrong\u003eType:\u003c\/strong\u003e Stainless Performa Delrin Bearing Caster with Total Lock\u003c\/li\u003e\n\t\t\u003cli\u003e\n\u003cstrong\u003eMaterial:\u003c\/strong\u003e Stainless Steel and Delrin Bearing\u003c\/li\u003e\n\t\t\u003cli\u003e\n\u003cstrong\u003eModel Number:\u003c\/strong\u003e 2.05456.564 BRK4\u003c\/li\u003e\n\t\t\u003cli\u003e\n\u003cstrong\u003eLocking Mechanism:\u003c\/strong\u003e Total Lock for enhanced stability\u003c\/li\u003e\n\t\u003c\/ul\u003e\n\t\u003c!-- Product Description --\u003e\n\t\u003cp\u003e\n The 5\" x 1.3125\" Stainless Performa Delrin Bearing Caster with Total Lock is engineered to provide superior stability and reliable performance in industrial and commercial settings. Crafted from high-quality stainless steel, this caster features a Delrin bearing for smooth operation and a Total Lock mechanism for added security. The robust design supports heavy-duty applications, while the compact 2.5\" x 3.625\" plate ensures easy attachment to equipment. Ideal for environments requiring both mobility and stability, this caster offers a balance of durability and functionality, making it a valuable addition to various operational setups.\n\t\u003c\/p\u003e\n\t\u003c!-- Call to Action --\u003e\n\t\u003ch2 style=\"color: #8AC973; font-weight: bold; \"\u003eWhy Choose This Caster?\u003c\/h2\u003e\n\t\u003cp\u003e\n Opt for the 5\" x 1.3125\" Stainless Performa Delrin Bearing Caster with Total Lock for its exceptional durability and enhanced locking feature. This caster’s Delrin bearing provides smooth and consistent movement, while the Total Lock ensures secure positioning when needed. Invest in a caster that supports high-performance equipment with the reliability you require in demanding environments.\n\t\u003c\/p\u003e\n\u003c\/div\u003e","brand":"colson-header1","offers":[{"title":"Default Title","offer_id":50122310779192,"sku":"2.05456.564-BRK4","price":151.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0929\/4191\/0328\/files\/2.05456.564-BRK4-2.png?v=1771082100"},{"product_id":"colson-casters-stainless-steel-5-x-1-25-thermotech-teflon-caster-with-top-lock-2-5-x-3-625-plate-sku-2-05456-613-h-brk2","title":"Colson 2.05456.613 5\" x 1.25\" ThermoTech Stainless Caster with Brake | CasterHQ","description":"\u003c!-- Main Container --\u003e\n\u003cdiv style=\"box-shadow: 0px 4px 8px rgba(0,0,0,0.1); padding: 20px; border-radius: 12px;\"\u003e\n\t\u003c!-- Product Header --\u003e\n\t\u003ch1 style=\"color: rgb(1, 99, 103); font-weight: bold; text-align: center;\"\u003e\n\tColson Casters | Stainless 5\" x 1.25\" ThermoTech Teflon Caster with Top Lock\n\t\u003c\/h1\u003e\n\t\u003chr id=\"horizontalrule\"\u003e\n\t\u003c!-- Product Features Section --\u003e\n\t\u003ch2 style=\"color: #8AC973; font-weight: bold; \"\u003eProduct Features\u003c\/h2\u003e\n\t\u003cul\u003e\n\t\t\u003cli\u003e\n\u003cstrong\u003eMaterial:\u003c\/strong\u003e Durable Stainless Steel with ThermoTech Teflon coating\u003c\/li\u003e\n\t\t\u003cli\u003e\n\u003cstrong\u003eWheel Size:\u003c\/strong\u003e 5\" diameter x 1.25\" width for optimal performance\u003c\/li\u003e\n\t\t\u003cli\u003e\n\u003cstrong\u003ePlate Dimensions:\u003c\/strong\u003e 2.5\" x 3.625\" for versatile mounting options\u003c\/li\u003e\n\t\t\u003cli\u003e\n\u003cstrong\u003eTop Lock:\u003c\/strong\u003e Ensures stability and safety in use\u003c\/li\u003e\n\t\t\u003cli\u003e\n\u003cstrong\u003eApplications:\u003c\/strong\u003e Perfect for industrial, medical, and commercial use\u003c\/li\u003e\n\t\u003c\/ul\u003e\n\t\u003c!-- Product Description --\u003e\n\t\u003cp\u003e\n Elevate your mobility solutions with the Colson Casters Stainless 5\" x 1.25\" ThermoTech Teflon Caster. This high-performance caster combines the strength of stainless steel with the advanced ThermoTech Teflon coating, providing exceptional resistance to wear and corrosion. Designed to withstand demanding environments, this caster is an ideal choice for industrial, medical, and commercial applications.\n\t\u003c\/p\u003e\n\t\u003cp\u003e\n The 5\" diameter wheel offers smooth maneuverability, while the 1.25\" width ensures stability even under heavy loads. With a plate size of 2.5\" x 3.625\", installation is straightforward, making it compatible with a variety of setups. The built-in top lock feature enhances safety by preventing accidental movement, making it suitable for high-traffic areas.\n\t\u003c\/p\u003e\n\t\u003cp\u003e\n Whether you are upgrading your existing equipment or designing new setups, the Colson Casters ThermoTech Teflon Caster provides reliability and performance you can trust. Experience enhanced mobility and efficiency in your operations with this top-quality caster solution.\n\t\u003c\/p\u003e\n\t\u003c!-- Call to Action --\u003e\n\t\u003ch2 style=\"color: #8AC973; font-weight: bold; \"\u003eUpgrade Your Mobility Today\u003c\/h2\u003e\n\t\u003cp\u003e\n Don't compromise on quality when it comes to your mobility solutions. Choose the Colson Casters Stainless 5\" x 1.25\" ThermoTech Teflon Caster for superior performance and durability. \u003cstrong\u003e\u003ca href=\"#order-now\"\u003eOrder yours today and transform your operational efficiency!\u003c\/a\u003e\u003c\/strong\u003e\n\t\u003c\/p\u003e\n\u003c\/div\u003e","brand":"colson-header","offers":[{"title":"No Hardware","offer_id":50122311926072,"sku":"2.05456.613-H-BRK2","price":243.0,"currency_code":"USD","in_stock":true},{"title":"5\/16\" Mounting Hardware Pack (4 pcs)","offer_id":52323451863352,"sku":"2.05456.613-H-BRK2","price":256.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0929\/4191\/0328\/files\/2.05456.613-H-BRK2-2.png?v=1771082105"},{"product_id":"colson-casters-stainless-5-x-1-25-thermotech-teflon-caster-with-total-lock-2-5-x-3-625-plate-sku-2-05456-613-h-brk4-heavy-duty-caster-for-industrial-and-medical-use","title":"Colson 2.05456.613 H BRK4 5\" x 1.25\" ThermoTech Stainless Total Lock Caster","description":"\u003c!-- Main Container --\u003e\n\u003cdiv style=\"box-shadow: 0px 4px 8px rgba(0,0,0,0.1); padding: 20px; border-radius: 12px;\"\u003e\n\t\u003c!-- Product Header --\u003e\n\t\u003ch1 style=\"color: rgb(1, 99, 103); font-weight: bold; text-align: center;\"\u003e\n\t\tColson Casters | Stainless 5\" x 1.25\" ThermoTech Teflon Caster with Total Lock\n\t\u003c\/h1\u003e\n\t\u003chr id=\"horizontalrule\"\u003e\n\t\u003c!-- Product Features Section --\u003e\n\t\u003ch2 style=\"color: #8AC973; font-weight: bold; \"\u003eProduct Features\u003c\/h2\u003e\n\t\u003cul\u003e\n\t\t\u003cli\u003e\n\u003cstrong\u003eMaterial:\u003c\/strong\u003e Premium Stainless Steel with ThermoTech Teflon coating for enhanced durability\u003c\/li\u003e\n\t\t\u003cli\u003e\n\u003cstrong\u003eSize:\u003c\/strong\u003e 5\" wheel diameter x 1.25\" width\u003c\/li\u003e\n\t\t\u003cli\u003e\n\u003cstrong\u003ePlate Dimensions:\u003c\/strong\u003e 2.5\" x 3.625\" for versatile mounting options\u003c\/li\u003e\n\t\t\u003cli\u003e\n\u003cstrong\u003eLocking Mechanism:\u003c\/strong\u003e Total Lock feature for secure positioning\u003c\/li\u003e\n\t\t\u003cli\u003e\n\u003cstrong\u003eApplications:\u003c\/strong\u003e Ideal for heavy-duty environments including industrial, medical, and commercial use\u003c\/li\u003e\n\t\u003c\/ul\u003e\n\t\u003c!-- Product Description --\u003e\n\t\u003cp\u003e\n Experience the superior performance of the Colson Casters Stainless 5\" x 1.25\" ThermoTech Teflon Caster with Total Lock. Engineered for maximum durability and efficiency, this caster features a robust stainless steel construction with a unique ThermoTech Teflon coating that minimizes friction and wear, ensuring a smooth rolling experience.\n\t\u003c\/p\u003e\n\t\u003cp\u003e\n Designed with practicality in mind, the caster’s Total Lock mechanism allows for easy and secure locking, preventing unintended movement in high-traffic areas. The versatile plate size of 2.5\" x 3.625\" makes it suitable for a wide range of mounting applications, providing flexibility for various setups.\n\t\u003c\/p\u003e\n\t\u003cp\u003e\n Whether you’re equipping medical carts, industrial equipment, or general-purpose furniture, this caster is engineered to meet your needs. Its resilient design is ideal for demanding environments, offering reliability and performance where it matters most. Trust Colson Casters to deliver quality solutions that enhance your mobility and efficiency.\n\t\u003c\/p\u003e\n\t\u003c!-- Call to Action --\u003e\n\t\u003ch2 style=\"color: #8AC973; font-weight: bold; \"\u003eElevate Your Mobility Solutions Today\u003c\/h2\u003e\n\t\u003cp\u003e\n Upgrade to the Colson Casters Stainless 5\" x 1.25\" ThermoTech Teflon Caster and enjoy unparalleled durability and performance. Explore our range of innovative casters designed for various applications and experience the Colson difference.\n\t\u003c\/p\u003e\n\u003c\/div\u003e","brand":"colson-header","offers":[{"title":"No Hardware","offer_id":50122312057144,"sku":"2.05456.613-H-BRK4","price":248.0,"currency_code":"USD","in_stock":true},{"title":"5\/16\" Mounting Hardware Pack (4 pcs)","offer_id":52323451994424,"sku":"2.05456.613-H-BRK4","price":261.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0929\/4191\/0328\/files\/2.05456.613-H-BRK4-2.png?v=1771082105"},{"product_id":"heavy-duty-3-stainless-steel-swivel-caster-with-total-lock-2-5-plate","title":"Colson 3\" Stainless Total Lock Swivel Caster – 2.5\" Plate | CasterHQ","description":"\u003cdiv style=\"box-shadow: 0px 4px 8px rgba(0,0,0,0.1); padding: 20px; border-radius: 12px;\"\u003e\n\n\u003ch1 style=\"color: rgb(1, 99, 103); font-weight: bold; \"\u003eTake Control of Your Workspace with Superior Casters\u003c\/h1\u003e\n\n\u003cdiv style=\"background-color: rgb(1, 99, 103); border-radius: 12px; padding: 10px; text-align: center;\"\u003e\n\u003cspan style=\"color: #FFFFFF; font-weight: bold;\"\u003eStainless Steel Durability\u003c\/span\u003e | \u003cspan style=\"color: #8AC973; font-weight: bold;\"\u003eUnmatched Maneuverability\u003c\/span\u003e\n\u003c\/div\u003e\n\n\u003ch2 style=\"color: #8AC973; font-weight: bold; \"\u003eLevel Up Your Equipment\u003c\/h2\u003e\n\u003cp\u003eElevate your workspace with our premium stainless steel swivel casters! These robust casters deliver unmatched performance and value. Built to endure, their smooth swiveling action and exceptional load capacity ensure effortless mobility for your heaviest equipment.\u003c\/p\u003e\n\n\u003ch2 style=\"color: #8AC973; font-weight: bold; \"\u003eFind Your Perfect Fit\u003c\/h2\u003e\n\u003cp\u003eWe offer a wide selection of stainless steel swivel casters to meet your specific needs. Browse our extensive inventory to find the ideal caster size, capacity, and wheel material for your application.\u003c\/p\u003e\n\n\u003ch2 style=\"color: #8AC973; font-weight: bold; \"\u003eExpert Guidance at Your Fingertips\u003c\/h2\u003e\n\u003cp\u003eOur dedicated caster specialists are here to help! Whether you're unsure which caster is right for your project or have any questions about installation, our team is happy to provide expert advice. Contact us today and experience the difference exceptional customer service makes!\u003c\/p\u003e\n\u003c\/div\u003e","brand":"colson-header1","offers":[{"title":"No Hardware","offer_id":50122313728312,"sku":"2.33456.42-BRK4","price":147.0,"currency_code":"USD","in_stock":true},{"title":"5\/16\" Mounting Hardware Pack (4 pcs)","offer_id":52323454189880,"sku":"2.33456.42-BRK4","price":160.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0929\/4191\/0328\/files\/2.33456.42-BRK4-2.png?v=1771082115"},{"product_id":"colson-casters-stainless-4-x-2-performa-rubber-caster-with-total-lock-and-delrin-bearing-4-x-4-5-plate-sku-d4-04109-451-brk4-ss-durable-industrial-mobility-solution","title":"Colson D4.04109.451 4\" x 2\" Performa Rubber Stainless Total Lock Caster | CasterHQ","description":"\u003c!-- Main Container --\u003e\n\u003cdiv style=\"box-shadow: 0px 4px 8px rgba(0,0,0,0.1); padding: 20px; border-radius: 12px;\"\u003e\n\t\u003c!-- Product Header --\u003e\n\t\u003ch1 style=\"color: rgb(1, 99, 103); font-weight: bold; text-align: center;\"\u003e\n\tColson Casters | Stainless 4\" x 2\" Performa Rubber Delrin Bearing Caster\n\t\u003c\/h1\u003e\n\t\u003chr id=\"horizontalrule\"\u003e\n\t\u003c!-- Product Features Section --\u003e\n\t\u003ch2 style=\"color: #8AC973; font-weight: bold; \"\u003eKey Features\u003c\/h2\u003e\n\t\u003cul\u003e\n\t\t\u003cli\u003e\n\u003cstrong\u003eDurable Construction:\u003c\/strong\u003e Made with high-quality stainless steel and flat grey Performa rubber for enhanced performance.\u003c\/li\u003e\n\t\t\u003cli\u003e\n\u003cstrong\u003eDelrin Bearing:\u003c\/strong\u003e Features a Delrin bearing for smooth and efficient rolling action, reducing wear and enhancing longevity.\u003c\/li\u003e\n\t\t\u003cli\u003e\n\u003cstrong\u003eTotal Lock Mechanism:\u003c\/strong\u003e Equipped with a total lock feature to secure the caster in place, providing stability when needed.\u003c\/li\u003e\n\t\t\u003cli\u003e\n\u003cstrong\u003eVersatile Plate Size:\u003c\/strong\u003e Designed with a 4\" x 4.5\" plate, suitable for a variety of applications.\u003c\/li\u003e\n\t\t\u003cli\u003e\n\u003cstrong\u003eWeight Capacity:\u003c\/strong\u003e Engineered to handle substantial loads, making it ideal for industrial and commercial use.\u003c\/li\u003e\n\t\u003c\/ul\u003e\n\t\u003c!-- Product Description --\u003e\n\t\u003cp\u003e\n Experience superior mobility with the Colson Casters Stainless 4\" x 2\" Performa Rubber Delrin Bearing Caster. This caster is specifically designed to meet the demanding needs of various applications, ensuring a combination of durability and functionality. The stainless steel construction not only offers strength but also resistance to corrosion, making it perfect for environments where hygiene is crucial, such as healthcare facilities and food service operations.\n\t\u003c\/p\u003e\n\t\u003cp\u003e\n The flat grey Performa rubber wheel provides excellent traction while reducing floor damage. Paired with a Delrin bearing, this caster guarantees smooth operation and longevity, minimizing downtime and maintenance costs. The total lock feature secures the caster firmly in place, enhancing safety in high-traffic areas.\n\t\u003c\/p\u003e\n\t\u003cp\u003e\n Whether for industrial carts, medical equipment, or other mobility solutions, this caster offers reliability and performance. Trust in Colson Casters to enhance your operational efficiency and ensure a seamless user experience.\n\t\u003c\/p\u003e\n\t\u003c!-- Call to Action --\u003e\n\t\u003ch2 style=\"color: #8AC973; font-weight: bold; \"\u003eEnhance Your Mobility Today\u003c\/h2\u003e\n\t\u003cp\u003e\n Upgrade your equipment with the Colson Casters Stainless 4\" x 2\" Performa Rubber Delrin Bearing Caster. Discover the difference in performance and reliability that our casters bring to your operations. \u003cstrong\u003e\u003ca href=\"#contact-us\"\u003eContact us\u003c\/a\u003e for more information!\u003c\/strong\u003e\n\t\u003c\/p\u003e\n\u003c\/div\u003e","brand":"colson-header","offers":[{"title":"Roller Bearing","offer_id":50124199887160,"sku":"D4.04109.451-BRK4-SS","price":209.0,"currency_code":"USD","in_stock":true},{"title":"Precision Bearing","offer_id":52318223925560,"sku":"D4.04109.451-BRK4-SS","price":217.0,"currency_code":"USD","in_stock":true},{"title":"Stainless Roller Bearing","offer_id":52318223958328,"sku":"D4.04109.451-BRK4-SS","price":224.0,"currency_code":"USD","in_stock":true},{"title":"Stainless Precision Bearing","offer_id":52318223991096,"sku":"D4.04109.451-BRK4-SS","price":231.0,"currency_code":"USD","in_stock":true},{"title":"High-Temp Roller Bearing (600°F)","offer_id":52318224023864,"sku":"D4.04109.451-BRK4-SS","price":217.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0929\/4191\/0328\/files\/D4.04109.451-BRK4-SS-2.png?v=1771083997"},{"product_id":"4-x-2-stainless-performa-rubber-caster-with-total-lock-precision-ball-bearing-4-x-4-5-plate-durable-for-industrial-commercial-use-model-d4-04109-455-brk4-ss","title":"D4.04109.455 BRK4 SS 4\"x2\" Performa Rubber Total Lock Stainless Caster | CasterHQ","description":"\u003c!-- Main Container --\u003e\n\u003cdiv style=\"box-shadow: 0px 4px 8px rgba(0,0,0,0.1); padding: 20px; border-radius: 12px;\"\u003e\n\t\u003c!-- Product Header --\u003e\n\t\u003ch1 style=\"color: rgb(1, 99, 103); font-weight: bold; text-align: center;\"\u003e\n\t4\" x 2\" Stainless Performa Rubber (Flat\/Grey) Precision Ball Bearing Caster with Total Lock and 4\" x 4.5\" Plate - D4.04109.455 BRK4 SS\n\t\u003c\/h1\u003e\n\t\u003chr id=\"horizontalrule\"\u003e\n\t\u003c!-- Product Features Section --\u003e\n\t\u003ch2 style=\"color: #8AC973; font-weight: bold; \"\u003eProduct Features\u003c\/h2\u003e\n\t\u003cul\u003e\n\t\t\u003cli\u003e\n\u003cstrong\u003eWheel Diameter:\u003c\/strong\u003e 4 inches\u003c\/li\u003e\n\t\t\u003cli\u003e\n\u003cstrong\u003eWheel Width:\u003c\/strong\u003e 2 inches\u003c\/li\u003e\n\t\t\u003cli\u003e\n\u003cstrong\u003ePlate Size:\u003c\/strong\u003e 4 inches x 4.5 inches\u003c\/li\u003e\n\t\t\u003cli\u003e\n\u003cstrong\u003eType:\u003c\/strong\u003e Stainless Performa Rubber Precision Ball Bearing Caster\u003c\/li\u003e\n\t\t\u003cli\u003e\n\u003cstrong\u003eMaterial:\u003c\/strong\u003e Stainless Steel and Rubber\u003c\/li\u003e\n\t\t\u003cli\u003e\n\u003cstrong\u003eModel Number:\u003c\/strong\u003e D4.04109.455 BRK4 SS\u003c\/li\u003e\n\t\t\u003cli\u003e\n\u003cstrong\u003eLocking Mechanism:\u003c\/strong\u003e Total Lock for secure positioning\u003c\/li\u003e\n\t\t\u003cli\u003e\n\u003cstrong\u003eLoad Capacity:\u003c\/strong\u003e Ideal for a variety of applications\u003c\/li\u003e\n\t\u003c\/ul\u003e\n\t\u003c!-- Product Description --\u003e\n\t\u003cp\u003e\n The 4\" x 2\" Stainless Performa Rubber Precision Ball Bearing Caster is expertly crafted to meet the demands of both industrial and commercial environments. Featuring a durable stainless steel construction, this caster is equipped with a high-quality rubber wheel that ensures smooth and quiet operation on a variety of surfaces. The precision ball bearing design enhances maneuverability, while the total lock mechanism provides maximum stability and security, preventing unintended movement when needed. With a compact 4\" x 4.5\" plate, installation is straightforward, making this caster an excellent choice for equipment ranging from carts to heavy machinery. Experience reliable performance and exceptional durability tailored to your operational needs.\n\t\u003c\/p\u003e\n\t\u003c!-- Call to Action --\u003e\n\t\u003ch2 style=\"color: #8AC973; font-weight: bold; \"\u003eWhy Choose This Caster?\u003c\/h2\u003e\n\t\u003cp\u003e\n Elevate your equipment's functionality with the 4\" x 2\" Stainless Performa Rubber Precision Ball Bearing Caster. Designed for versatility and strength, this caster is an optimal solution for environments that require mobility and stability under pressure. Choose a caster that not only meets your performance expectations but also enhances the efficiency and safety of your operations.\n\t\u003c\/p\u003e\n\u003c\/div\u003e","brand":"colson-header1","offers":[{"title":"Roller Bearing","offer_id":50124201132344,"sku":"D4.04109.455-BRK4-SS","price":223.0,"currency_code":"USD","in_stock":true},{"title":"Precision Bearing","offer_id":52318224449848,"sku":"D4.04109.455-BRK4-SS","price":231.0,"currency_code":"USD","in_stock":true},{"title":"Stainless Roller Bearing","offer_id":52318224482616,"sku":"D4.04109.455-BRK4-SS","price":238.0,"currency_code":"USD","in_stock":true},{"title":"Stainless Precision Bearing","offer_id":52318224515384,"sku":"D4.04109.455-BRK4-SS","price":245.0,"currency_code":"USD","in_stock":true},{"title":"High-Temp Roller Bearing (600°F)","offer_id":52318224548152,"sku":"D4.04109.455-BRK4-SS","price":231.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0929\/4191\/0328\/files\/D4.04109.455-BRK4-SS-2.png?v=1771084001"},{"product_id":"stainless-steel-4x2-performa-rubber-swivel-caster-with-total-lock-4x4-5-plate","title":"Colson 4\"x2\" Performa Swivel Stainless Total Lock Caster 4\"x4.5\" Plate | CasterHQ","description":"\u003cdiv style=\"box-shadow: 0px 4px 8px rgba(0,0,0,0.1); padding: 20px; border-radius: 12px;\"\u003e\n\n\u003ch1 style=\"color: rgb(1, 99, 103); font-weight: bold; \"\u003eUpgrade Your Equipment with Superior Casters\u003c\/h1\u003e\n\n\u003cdiv style=\"background-color: rgb(1, 99, 103); border-radius: 12px; padding: 10px; text-align: center;\"\u003e\n\u003cspan style=\"color: #FFFFFF; font-weight: bold;\"\u003eHeavy Duty Casters\u003c\/span\u003e | \u003cspan style=\"color: #8AC973; font-weight: bold;\"\u003eExpert Advice\u003c\/span\u003e\n\u003c\/div\u003e\n\n\u003ch2 style=\"color: #8AC973; font-weight: bold; \"\u003eThe Right Casters Make All the Difference\u003c\/h2\u003e\n\u003cp\u003eDon't settle for mediocrity! Our premium casters are built to endure, featuring top-quality materials and exceptional craftsmanship. From industrial applications to home workshops, we have the perfect caster to keep your equipment rolling smoothly. Act fast and experience unmatched value on your next caster purchase! \u003c\/p\u003e\n\n\u003ch2 style=\"color: #8AC973; font-weight: bold; \"\u003eDiscover a Wide Selection of Casters\u003c\/h2\u003e\n\u003cp\u003eWe offer a comprehensive selection of casters to suit your specific needs. Explore our diverse range of materials, sizes, load capacities, and locking mechanisms. Browse our user-friendly website to find the perfect caster for your project.\u003c\/p\u003e\n\n\u003ch2 style=\"color: #8AC973; font-weight: bold; \"\u003eExpert Support On Standby\u003c\/h2\u003e\n\u003cp\u003eGot questions about selecting the ideal caster for your needs? Our knowledgeable Caster Experts are here to assist you weekdays from 8 am to 5 pm. Get free, expert advice to ensure you make the best choice for your project.\u003c\/p\u003e\n\n\u003c\/div\u003e","brand":"colson-header1","offers":[{"title":"Roller Bearing","offer_id":50124208505144,"sku":"D4.04109.459-BRK4-SS-WB29","price":218.0,"currency_code":"USD","in_stock":true},{"title":"Precision Bearing","offer_id":52318225760568,"sku":"D4.04109.459-BRK4-SS-WB29","price":226.0,"currency_code":"USD","in_stock":true},{"title":"Stainless Roller Bearing","offer_id":52318225793336,"sku":"D4.04109.459-BRK4-SS-WB29","price":233.0,"currency_code":"USD","in_stock":true},{"title":"Stainless Precision Bearing","offer_id":52318225826104,"sku":"D4.04109.459-BRK4-SS-WB29","price":240.0,"currency_code":"USD","in_stock":true},{"title":"High-Temp Roller Bearing (600°F)","offer_id":52318225858872,"sku":"D4.04109.459-BRK4-SS-WB29","price":226.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0929\/4191\/0328\/files\/D4.04109.459-BRK4-SS-WB29-2.png?v=1771084010"},{"product_id":"colson-casters-stainless-4-x-2-performa-rubber-flat-conductive-roller-bearing-caster-with-total-lock-4-x-4-5-plate-sku-d4-04109-459-cond-brk4-ss-wb29","title":"Colson D4.04109.459 4\" x 2\" Performa Rubber Total Lock Stainless Caster | CasterHQ","description":"\u003c!-- Main Container --\u003e\n\u003cdiv style=\"box-shadow: 0px 4px 8px rgba(0,0,0,0.1); padding: 20px; border-radius: 12px;\"\u003e\n\t\u003c!-- Product Header --\u003e\n\t\u003ch1 style=\"color: rgb(1, 99, 103); font-weight: bold; text-align: center;\"\u003e\n\tColson Casters | Stainless 4\" x 2\" Performa Rubber (Flat\/Conductive) Roller Bearing Caster\n\t\u003c\/h1\u003e\n\t\u003chr id=\"horizontalrule\"\u003e\n\t\u003c!-- Product Features Section --\u003e\n\t\u003ch2 style=\"color: #8AC973; font-weight: bold; \"\u003eProduct Features\u003c\/h2\u003e\n\t\u003cul\u003e\n\t\t\u003cli\u003e\n\u003cstrong\u003eMaterial:\u003c\/strong\u003e Stainless Steel with Performa Rubber for enhanced durability\u003c\/li\u003e\n\t\t\u003cli\u003e\n\u003cstrong\u003eDesign:\u003c\/strong\u003e Flat and conductive roller bearing design for optimal performance\u003c\/li\u003e\n\t\t\u003cli\u003e\n\u003cstrong\u003eLocking Mechanism:\u003c\/strong\u003e Equipped with a total lock to secure the caster in place\u003c\/li\u003e\n\t\t\u003cli\u003e\n\u003cstrong\u003ePlate Dimensions:\u003c\/strong\u003e 4\" x 4.5\" plate for versatile mounting options\u003c\/li\u003e\n\t\t\u003cli\u003e\n\u003cstrong\u003eLoad Capacity:\u003c\/strong\u003e Engineered to handle substantial loads with ease\u003c\/li\u003e\n\t\u003c\/ul\u003e\n\t\u003c!-- Product Description --\u003e\n\t\u003cp\u003e\n The Colson Casters Stainless 4\" x 2\" Performa Rubber (Flat\/Conductive) Roller Bearing Caster combines superior design with practical functionality. Made from high-quality stainless steel, this caster is built to withstand heavy-duty applications, ensuring long-lasting performance even in challenging environments.\n\t\u003c\/p\u003e\n\t\u003cp\u003e\n Featuring a flat, conductive rubber wheel, this caster is ideal for sensitive applications where static discharge is a concern. The innovative roller bearing design facilitates smooth movement while reducing friction, allowing for easy maneuverability across various surfaces.\n\t\u003c\/p\u003e\n\t\u003cp\u003e\n The total lock feature enhances safety by securing the caster in place, preventing unwanted movement during use. With a 4\" x 4.5\" mounting plate, installation is straightforward and compatible with a wide range of equipment. Colson Casters is committed to quality, offering reliable solutions for industrial, medical, and commercial applications.\n\t\u003c\/p\u003e\n\t\u003c!-- Call to Action --\u003e\n\t\u003ch2 style=\"color: #8AC973; font-weight: bold; \"\u003eEnhance Your Equipment's Mobility\u003c\/h2\u003e\n\t\u003cp\u003e\n Upgrade your operational efficiency with the Colson Casters Stainless 4\" x 2\" Performa Rubber Roller Bearing Caster. Designed for reliability and performance, this caster is the ideal choice for professionals seeking durable mobility solutions. \u003cstrong\u003eExperience the difference today!\u003c\/strong\u003e\n\t\u003c\/p\u003e\n\u003c\/div\u003e","brand":"colson-header","offers":[{"title":"Roller Bearing","offer_id":50124209094968,"sku":"D4.04109.459-COND-BRK4-SS-WB29","price":251.0,"currency_code":"USD","in_stock":true},{"title":"Precision Bearing","offer_id":52318226252088,"sku":"D4.04109.459-COND-BRK4-SS-WB29","price":259.0,"currency_code":"USD","in_stock":true},{"title":"Stainless Roller Bearing","offer_id":52318226284856,"sku":"D4.04109.459-COND-BRK4-SS-WB29","price":266.0,"currency_code":"USD","in_stock":true},{"title":"Stainless Precision Bearing","offer_id":52318226317624,"sku":"D4.04109.459-COND-BRK4-SS-WB29","price":273.0,"currency_code":"USD","in_stock":true},{"title":"High-Temp Roller Bearing (600°F)","offer_id":52318226350392,"sku":"D4.04109.459-COND-BRK4-SS-WB29","price":259.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0929\/4191\/0328\/files\/D4.04109.459-COND-BRK4-SS-WB29-2.png?v=1771084014"},{"product_id":"colson-casters-stainless-4-x-2-performa-rubber-round-delrin-bearing-caster-with-total-lock-and-4-x-4-5-plate-sku-d4-04109-551-brk4-ss-heavy-duty-mobility-solution-for-industrial-and-medical-applications","title":"Colson D4.04109.551 4\" x 2\" Performa Rubber Stainless Total Lock Caster","description":"\u003c!-- Main Container --\u003e\n\u003cdiv style=\"box-shadow: 0px 4px 8px rgba(0,0,0,0.1); padding: 20px; border-radius: 12px;\"\u003e\n\t\u003c!-- Product Header --\u003e\n\t\u003ch1 style=\"color: rgb(1, 99, 103); font-weight: bold; text-align: center;\"\u003e\n\tColson Casters | Stainless 4\" x 2\" Performa Rubber (Round) Delrin Bearing Caster\n\t\u003c\/h1\u003e\n\t\u003chr id=\"horizontalrule\"\u003e\n\t\u003c!-- Product Features Section --\u003e\n\t\u003ch2 style=\"color: #8AC973; font-weight: bold; \"\u003eProduct Features\u003c\/h2\u003e\n\t\u003cul\u003e\n\t\t\u003cli\u003e\n\u003cstrong\u003eMaterial:\u003c\/strong\u003e Durable stainless steel with a round Performa rubber wheel\u003c\/li\u003e\n\t\t\u003cli\u003e\n\u003cstrong\u003eSize:\u003c\/strong\u003e 4\" x 2\" wheel diameter\u003c\/li\u003e\n\t\t\u003cli\u003e\n\u003cstrong\u003ePlate Size:\u003c\/strong\u003e 4\" x 4.5\" for versatile installation\u003c\/li\u003e\n\t\t\u003cli\u003e\n\u003cstrong\u003eBearing Type:\u003c\/strong\u003e Smooth Delrin bearing for enhanced mobility\u003c\/li\u003e\n\t\t\u003cli\u003e\n\u003cstrong\u003eLocking Mechanism:\u003c\/strong\u003e Total lock feature for added safety and stability\u003c\/li\u003e\n\t\t\u003cli\u003e\n\u003cstrong\u003eLoad Capacity:\u003c\/strong\u003e Engineered to support heavy-duty applications\u003c\/li\u003e\n\t\t\u003cli\u003e\n\u003cstrong\u003eApplications:\u003c\/strong\u003e Ideal for industrial settings, hospitals, and warehouses\u003c\/li\u003e\n\t\u003c\/ul\u003e\n\t\u003c!-- Product Description --\u003e\n\t\u003cp\u003e\n Introducing the Colson Casters Stainless 4\" x 2\" Performa Rubber (Round) Delrin Bearing Caster with Total Lock. Designed for both performance and durability, this caster is a perfect solution for a variety of applications. The robust stainless steel construction ensures longevity, while the round Performa rubber wheel offers superior grip and smooth operation on multiple surfaces.\n\t\u003c\/p\u003e\n\t\u003cp\u003e\n The caster features a 4\" x 2\" wheel size, providing excellent maneuverability in tight spaces. Its 4\" x 4.5\" plate allows for easy mounting, making it a versatile option for different setups. The Delrin bearing enhances performance, ensuring effortless movement even under heavy loads, while the total lock mechanism secures the caster in place for added safety.\n\t\u003c\/p\u003e\n\t\u003cp\u003e\n Suitable for industrial environments, medical facilities, and warehouses, this caster stands out for its quality and reliability. Trust Colson Casters for all your mobility needs and experience the difference in functionality and efficiency. Enhance your operations today with our expertly engineered caster solutions.\n\t\u003c\/p\u003e\n\t\u003c!-- Call to Action --\u003e\n\t\u003ch2 style=\"color: #8AC973; font-weight: bold; \"\u003eElevate Your Mobility Experience\u003c\/h2\u003e\n\t\u003cp\u003e\n Invest in the Colson Casters Stainless 4\" x 2\" Performa Rubber Caster for unmatched performance and durability. \u003cstrong\u003e\u003ca href=\"#related-products\"\u003eExplore our full range of caster solutions!\u003c\/a\u003e\u003c\/strong\u003e\n\t\u003c\/p\u003e\n\u003c\/div\u003e","brand":"colson-header","offers":[{"title":"Roller Bearing","offer_id":50124221448504,"sku":"D4.04109.551-BRK4-SS","price":207.0,"currency_code":"USD","in_stock":true},{"title":"Precision Bearing","offer_id":52318232052024,"sku":"D4.04109.551-BRK4-SS","price":215.0,"currency_code":"USD","in_stock":true},{"title":"Stainless Roller Bearing","offer_id":52318232084792,"sku":"D4.04109.551-BRK4-SS","price":222.0,"currency_code":"USD","in_stock":true},{"title":"Stainless Precision Bearing","offer_id":52318232117560,"sku":"D4.04109.551-BRK4-SS","price":229.0,"currency_code":"USD","in_stock":true},{"title":"High-Temp Roller Bearing (600°F)","offer_id":52318232150328,"sku":"D4.04109.551-BRK4-SS","price":215.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0929\/4191\/0328\/files\/D4.04109.551-BRK4-SS-2.png?v=1771084040"},{"product_id":"4-x-2-stainless-performa-rubber-round-caster-with-total-lock-precision-ball-bearing-4-x-4-5-plate-ideal-for-industrial-and-commercial-use-model-d4-04109-555-brk4-ss","title":"Colson D4.04109.555-BRK4-SS 4\" x 2\" Gray Rubber Caster — 400 lb | CasterHQ","description":"\u003cdiv id=\"chq-pdp\" style=\"font-family:Montserrat,sans-serif;color:#222;line-height:1.55;max-width:100%;\"\u003e\n\u003cp data-speakable=\"true\" style=\"background:#f4faf9;border-left:4px solid #016367;padding:18px 22px;border-radius:8px;margin:0 0 14px;font-size:1.02rem;\"\u003e\u003cstrong\u003eThe Colson D4.04109.555-BRK4-SS is a 4\" x 2\" gray rubber plate caster rated 400 lbs per caster, mounted on a 4\" x 4-1\/2\" plate.\u003c\/strong\u003e It is built for industrial use where part-number-exact specification, capacity, and bearing life take priority. The 4\" diameter rolls cleanly over expansion joints and floor seams smaller wheels stall on. In stock at CasterHQ Mansfield, TX with same-day shipping on quantities of 1-100 placed before 2:00 PM Central. BAA \/ TAA documentation available on request for federal, defense, and aerospace procurement.\u003c\/p\u003e\n\u003cdiv style=\"display:grid;grid-template-columns:repeat(auto-fit,minmax(160px,1fr));gap:10px;margin:14px 0 22px;list-style:none !important;padding:0;\"\u003e\n\u003cdiv style=\"background:#016367;color:#fff !important;padding:12px 14px;border-radius:6px;font-weight:600;font-size:.92rem;text-align:center;font-family:Montserrat,sans-serif;\"\u003e\n\u003cstrong style=\"color:#fff !important;display:block;font-size:1.18rem;margin-bottom:2px;\"\u003e400 lbs\u003c\/strong\u003eCapacity per caster\u003c\/div\u003e\n\u003cdiv style=\"background:#016367;color:#fff !important;padding:12px 14px;border-radius:6px;font-weight:600;font-size:.92rem;text-align:center;font-family:Montserrat,sans-serif;\"\u003e\n\u003cstrong style=\"color:#fff !important;display:block;font-size:1.18rem;margin-bottom:2px;\"\u003e4\" x 2\"\u003c\/strong\u003eWheel size\u003c\/div\u003e\n\u003cdiv style=\"background:#016367;color:#fff !important;padding:12px 14px;border-radius:6px;font-weight:600;font-size:.92rem;text-align:center;font-family:Montserrat,sans-serif;\"\u003e\n\u003cstrong style=\"color:#fff !important;display:block;font-size:1.18rem;margin-bottom:2px;\"\u003e4\" x 4-1\/2\"\u003c\/strong\u003eMount type\u003c\/div\u003e\n\u003cdiv style=\"background:#016367;color:#fff !important;padding:12px 14px;border-radius:6px;font-weight:600;font-size:.92rem;text-align:center;font-family:Montserrat,sans-serif;\"\u003e\n\u003cstrong style=\"color:#fff !important;display:block;font-size:1.18rem;margin-bottom:2px;\"\u003eSame-Day\u003c\/strong\u003eMansfield TX ship\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv style=\"background:#f7f7f5;border:1px solid #e2e2dc;padding:12px 16px;border-radius:6px;margin:10px 0 22px;font-size:.92rem;color:#444;\"\u003e\n\u003cstrong style=\"color:#016367;\"\u003eAuthor:\u003c\/strong\u003e Jordan Wilson, President \u0026amp; Owner, CasterHQ · 18 years in industrial caster \u0026amp; material handling distribution · \u003cstrong style=\"color:#016367;\"\u003eLast reviewed:\u003c\/strong\u003e April 28, 2026\u003c\/div\u003e\n\n\u003ch2 style=\"font-family:Rajdhani,sans-serif;font-weight:700;color:#016367;font-size:1.55rem;margin:30px 0 12px;letter-spacing:.01em;\"\u003eWhere the D4.04109.555-BRK4-SS fits in your application\u003c\/h2\u003e\n\u003cul style=\"columns:2;column-gap:32px;margin:8px 0 22px;list-style-position:inside;padding-left:0;\"\u003e\n\u003cli style=\"margin-bottom:6px;break-inside:avoid;\"\u003eIndustrial tooling carts\u003c\/li\u003e\n\u003cli style=\"margin-bottom:6px;break-inside:avoid;\"\u003eMRO equipment\u003c\/li\u003e\n\u003cli style=\"margin-bottom:6px;break-inside:avoid;\"\u003eMaterial handling fixtures\u003c\/li\u003e\n\u003cli style=\"margin-bottom:6px;break-inside:avoid;\"\u003eProduction line equipment\u003c\/li\u003e\n\u003cli style=\"margin-bottom:6px;break-inside:avoid;\"\u003eWorkshop and assembly carts\u003c\/li\u003e\n\u003cli style=\"margin-bottom:6px;break-inside:avoid;\"\u003eMaintenance carts\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003cdiv style=\"background:#fffaf2;border-left:4px solid #d97706;padding:16px 20px;border-radius:8px;margin:22px 0;\"\u003e\n\u003ch3 style=\"margin:0 0 6px;color:#92400e;font-family:Rajdhani,sans-serif;font-weight:600;font-size:1.18rem;\"\u003eEngineer Tip — Jordan Wilson\u003c\/h3\u003e\n\u003cp\u003eI spec Colson on standard-duty industrial carts where bearing life and quiet roll matter more than maximum capacity. The D4.04109.555-BRK4-SS earns its place when smooth-roll quiet operation and floor protection are the controlling spec. Pair 4\" on the steered axle with a matching rigid version on the trailing axle for true four-position cart kinematics. If your floor has expansion joints over 1\/2\" wide, step up to a larger wheel diameter.\u003c\/p\u003e\n\u003c\/div\u003e\n\n\u003ch2\u003eFAQs\u003c\/h2\u003e\n\u003cdiv\u003e\n\u003cdiv style=\"border-bottom:1px solid #ececec;padding:14px 0;\"\u003e\n\u003ch3 style=\"margin:0 0 6px;color:#016367;font-size:1.05rem;font-family:Rajdhani,sans-serif;\"\u003eWhat does the Colson part number D4.04109.555-BRK4-SS mean?\u003c\/h3\u003e\n\u003cp\u003eColson encodes its part numbers by series, wheel material, wheel diameter, plate size, bearing type, and mount style. The D4.04109.555-BRK4-SS is decoded by your CasterHQ engineer at order time — call us at 844-439-4335 for a full breakdown.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003cdiv style=\"border-bottom:1px solid #ececec;padding:14px 0;\"\u003e\n\u003ch3 style=\"margin:0 0 6px;color:#016367;font-size:1.05rem;font-family:Rajdhani,sans-serif;\"\u003eWhat is the load capacity of the D4.04109.555-BRK4-SS?\u003c\/h3\u003e\n\u003cp\u003e400 lbs per caster dynamic. On a 4-caster cart with even load distribution and a 1.3x safety factor for moving loads, that yields the rated working capacity per cart.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003cdiv style=\"border-bottom:1px solid #ececec;padding:14px 0;\"\u003e\n\u003ch3 style=\"margin:0 0 6px;color:#016367;font-size:1.05rem;font-family:Rajdhani,sans-serif;\"\u003eWill the D4.04109.555-BRK4-SS work on rough concrete?\u003c\/h3\u003e\n\u003cp\u003eYes for cast iron and steel wheels. 4\" diameter rolls over expansion joints and seams cleanly. For polished or epoxy floors, ask us about poly-on-iron or thermoplastic options.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003cdiv style=\"border-bottom:1px solid #ececec;padding:14px 0;\"\u003e\n\u003ch3 style=\"margin:0 0 6px;color:#016367;font-size:1.05rem;font-family:Rajdhani,sans-serif;\"\u003eIs the D4.04109.555-BRK4-SS made in the USA?\u003c\/h3\u003e\n\u003cp\u003eColson's industrial casters are USA-manufactured. We provide BAA\/TAA-compliant Country-of-Origin documentation on request for federal procurement, typical turnaround under 24 hours.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003cdiv style=\"border-bottom:1px solid #ececec;padding:14px 0;\"\u003e\n\u003ch3 style=\"margin:0 0 6px;color:#016367;font-size:1.05rem;font-family:Rajdhani,sans-serif;\"\u003eWhat is the lead time?\u003c\/h3\u003e\n\u003cp\u003eIn stock at CasterHQ Mansfield, TX. Quantities 1-100 ship same-day for orders placed before 2:00 PM Central. Larger quantities ship within 1-2 business days.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\n\u003ch2\u003eRelated collections \u0026amp; resources\u003c\/h2\u003e\n \u003cdiv style=\"display:grid;grid-template-columns:repeat(auto-fit,minmax(220px,1fr));gap:10px;margin:14px 0 22px;list-style:none !important;padding:0;\"\u003e\n \u003ca href=\"\/collections\/colson-casters\" style=\"display:block;padding:14px 16px;background:#016367;color:#fff !important;border-radius:6px;text-decoration:none;font-weight:600;font-size:.95rem;text-align:center;font-family:Montserrat,sans-serif;line-height:1.3;\"\u003eAll Colson Casters\u003c\/a\u003e\n \u003ca href=\"\/collections\/gray-rubber-casters\" style=\"display:block;padding:14px 16px;background:#016367;color:#fff !important;border-radius:6px;text-decoration:none;font-weight:600;font-size:.95rem;text-align:center;font-family:Montserrat,sans-serif;line-height:1.3;\"\u003eGray Rubber Casters\u003c\/a\u003e\n \u003ca href=\"\/collections\/casters-4x2\" style=\"display:block;padding:14px 16px;background:#016367;color:#fff !important;border-radius:6px;text-decoration:none;font-weight:600;font-size:.95rem;text-align:center;font-family:Montserrat,sans-serif;line-height:1.3;\"\u003e4\" × 2\" Casters\u003c\/a\u003e\n \u003ca href=\"\/collections\/heavy-duty-casters\" style=\"display:block;padding:14px 16px;background:#016367;color:#fff !important;border-radius:6px;text-decoration:none;font-weight:600;font-size:.95rem;text-align:center;font-family:Montserrat,sans-serif;line-height:1.3;\"\u003eHeavy-Duty Casters\u003c\/a\u003e\n \u003ca href=\"\/collections\/plate-casters\" style=\"display:block;padding:14px 16px;background:#016367;color:#fff !important;border-radius:6px;text-decoration:none;font-weight:600;font-size:.95rem;text-align:center;font-family:Montserrat,sans-serif;line-height:1.3;\"\u003eAll Plate Casters\u003c\/a\u003e\n \u003ca href=\"\/collections\/casters\" style=\"display:block;padding:14px 16px;background:#016367;color:#fff !important;border-radius:6px;text-decoration:none;font-weight:600;font-size:.95rem;text-align:center;font-family:Montserrat,sans-serif;line-height:1.3;\"\u003eIndustrial Casters Hub\u003c\/a\u003e\n \u003c\/div\u003e\n\n\u003c\/div\u003e\n\u003cscript type=\"application\/ld+json\"\u003e\n{\n \"@context\": \"https:\/\/schema.org\",\n \"@graph\": [\n {\n \"@type\": \"Person\",\n \"@id\": \"https:\/\/casterhq.com\/#jordan-wilson\",\n \"name\": \"Jordan Wilson\",\n \"jobTitle\": \"President \u0026 Owner\",\n \"worksFor\": {\n \"@type\": \"Organization\",\n \"@id\": \"https:\/\/casterhq.com\/#org\"\n },\n \"knowsAbout\": [\n \"Industrial Casters\",\n \"Material Handling\",\n \"AGV Wheel Selection\",\n \"Albion Casters\",\n \"Colson Casters\",\n \"Shepherd Casters\"\n ],\n \"url\": \"https:\/\/casterhq.com\/pages\/about-us\"\n },\n {\n \"@type\": \"Organization\",\n \"@id\": \"https:\/\/casterhq.com\/#org\",\n \"name\": \"CasterHQ\",\n \"url\": \"https:\/\/casterhq.com\",\n \"address\": {\n \"@type\": \"PostalAddress\",\n \"addressLocality\": \"Mansfield\",\n \"addressRegion\": \"TX\",\n \"postalCode\": \"76063\",\n \"addressCountry\": \"US\"\n },\n \"telephone\": \"+1-844-439-4335\"\n },\n {\n \"@type\": \"BreadcrumbList\",\n \"itemListElement\": [\n {\n \"@type\": \"ListItem\",\n \"position\": 1,\n \"name\": \"Home\",\n \"item\": \"https:\/\/casterhq.com\/\"\n },\n {\n \"@type\": \"ListItem\",\n \"position\": 2,\n \"name\": \"Industrial Casters\",\n \"item\": \"https:\/\/casterhq.com\/collections\/casters\"\n },\n {\n \"@type\": \"ListItem\",\n \"position\": 3,\n \"name\": \"Colson Casters\",\n \"item\": \"https:\/\/casterhq.com\/collections\/colson-casters\"\n },\n {\n \"@type\": \"ListItem\",\n \"position\": 4,\n \"name\": \"Colson D4.04109.555-BRK4-SS\",\n \"item\": \"https:\/\/casterhq.com\/products\/4-x-2-stainless-performa-rubber-round-caster-with-total-lock-precision-ball-bearing-4-x-4-5-plate-ideal-for-industrial-and-commercial-use-model-d4-04109-555-brk4-ss\"\n }\n ]\n },\n {\n \"@type\": \"FAQPage\",\n \"mainEntity\": [\n {\n \"@type\": \"Question\",\n \"name\": \"What does the Colson part number D4.04109.555-BRK4-SS mean?\",\n \"acceptedAnswer\": {\n \"@type\": \"Answer\",\n \"text\": \"Colson encodes its part numbers by series, wheel material, wheel diameter, plate size, bearing type, and mount style. The D4.04109.555-BRK4-SS is decoded by your CasterHQ engineer at order time — call us at 844-439-4335 for a full breakdown.\"\n }\n },\n {\n \"@type\": \"Question\",\n \"name\": \"What is the load capacity of the D4.04109.555-BRK4-SS?\",\n \"acceptedAnswer\": {\n \"@type\": \"Answer\",\n \"text\": \"400 lbs per caster dynamic. On a 4-caster cart with even load distribution and a 1.3x safety factor for moving loads, that yields the rated working capacity per cart.\"\n }\n },\n {\n \"@type\": \"Question\",\n \"name\": \"Will the D4.04109.555-BRK4-SS work on rough concrete?\",\n \"acceptedAnswer\": {\n \"@type\": \"Answer\",\n \"text\": \"Yes for cast iron and steel wheels. 4\\\" diameter rolls over expansion joints and seams cleanly. For polished or epoxy floors, ask us about poly-on-iron or thermoplastic options.\"\n }\n },\n {\n \"@type\": \"Question\",\n \"name\": \"Is the D4.04109.555-BRK4-SS made in the USA?\",\n \"acceptedAnswer\": {\n \"@type\": \"Answer\",\n \"text\": \"Colson's industrial casters are USA-manufactured. We provide BAA\/TAA-compliant Country-of-Origin documentation on request for federal procurement, typical turnaround under 24 hours.\"\n }\n },\n {\n \"@type\": \"Question\",\n \"name\": \"What is the lead time?\",\n \"acceptedAnswer\": {\n \"@type\": \"Answer\",\n \"text\": \"In stock at CasterHQ Mansfield, TX. Quantities 1-100 ship same-day for orders placed before 2:00 PM Central. Larger quantities ship within 1-2 business days.\"\n }\n }\n ]\n },\n {\n \"@type\": \"WebPage\",\n \"@id\": \"https:\/\/casterhq.com\/products\/4-x-2-stainless-performa-rubber-round-caster-with-total-lock-precision-ball-bearing-4-x-4-5-plate-ideal-for-industrial-and-commercial-use-model-d4-04109-555-brk4-ss#webpage\"\n }\n ]\n}\n\u003c\/script\u003e","brand":"colson-header1","offers":[{"title":"Roller Bearing","offer_id":50124223545656,"sku":"D4.04109.555-BRK4-SS","price":220.0,"currency_code":"USD","in_stock":true},{"title":"Precision Bearing","offer_id":52318232609080,"sku":"D4.04109.555-BRK4-SS","price":228.0,"currency_code":"USD","in_stock":true},{"title":"Stainless Roller Bearing","offer_id":52318232641848,"sku":"D4.04109.555-BRK4-SS","price":235.0,"currency_code":"USD","in_stock":true},{"title":"Stainless Precision Bearing","offer_id":52318232674616,"sku":"D4.04109.555-BRK4-SS","price":242.0,"currency_code":"USD","in_stock":true},{"title":"High-Temp Roller Bearing (600°F)","offer_id":52318232707384,"sku":"D4.04109.555-BRK4-SS","price":228.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0929\/4191\/0328\/files\/D4.04109.555-BRK4-SS-2.png?v=1771084041"},{"product_id":"colson-casters-stainless-4-x-2-performa-rubber-roller-bearing-caster-with-total-lock-4-x-4-5-plate-standard-roller-bearing-sku-2-03456-564","title":"Colson 2.03456.564 4\" x 2\" Performa Rubber Stainless Total Lock Caster | CasterHQ","description":"\u003c!-- Main Container --\u003e\n\u003cdiv style=\"box-shadow: 0px 4px 8px rgba(0,0,0,0.1); padding: 20px; border-radius: 12px;\"\u003e\n\t\u003c!-- Product Header --\u003e\n\t\u003ch1 style=\"color: rgb(1, 99, 103); font-weight: bold; text-align: center;\"\u003e\n\tColson Casters | Stainless 4\" x 2\" Performa Rubber (Round) Roller Bearing Caster with Total Lock\n\t\u003c\/h1\u003e\n\t\u003chr id=\"horizontalrule\"\u003e\n\t\u003c!-- Product Features Section --\u003e\n\t\u003ch2 style=\"color: #8AC973; font-weight: bold; \"\u003eProduct Features\u003c\/h2\u003e\n\t\u003cul\u003e\n\t\t\u003cli\u003e\n\u003cstrong\u003eMaterial:\u003c\/strong\u003e Durable stainless steel for enhanced corrosion resistance\u003c\/li\u003e\n\t\t\u003cli\u003e\n\u003cstrong\u003eWheel Type:\u003c\/strong\u003e 4\" x 2\" Performa rubber round wheel for smooth rolling\u003c\/li\u003e\n\t\t\u003cli\u003e\n\u003cstrong\u003eLocking Mechanism:\u003c\/strong\u003e Total lock feature ensures stability and safety during use\u003c\/li\u003e\n\t\t\u003cli\u003e\n\u003cstrong\u003ePlate Size:\u003c\/strong\u003e 4\" x 4.5\" top plate for secure mounting\u003c\/li\u003e\n\t\t\u003cli\u003e\n\u003cstrong\u003eBearing Type:\u003c\/strong\u003e Standard roller bearing for reliable performance\u003c\/li\u003e\n\t\u003c\/ul\u003e\n\t\u003c!-- Product Description --\u003e\n\t\u003cp\u003e\n Experience exceptional mobility with the Colson Casters Stainless 4\" x 2\" Performa Rubber (Round) Roller Bearing Caster. Engineered for both durability and functionality, this caster is designed to withstand the demands of various applications. The high-quality stainless steel construction not only enhances longevity but also provides superior resistance to corrosion, making it ideal for industrial and medical environments.\n\t\u003c\/p\u003e\n\t\u003cp\u003e\n The 4\" x 2\" Performa rubber round wheel delivers a smooth and quiet operation, allowing for effortless movement across different surfaces. The total lock mechanism provides an added layer of safety, securing the caster in place when needed, making it an excellent choice for equipment that requires stability during use.\n\t\u003c\/p\u003e\n\t\u003cp\u003e\n With a standard roller bearing, this caster offers reliable performance, ensuring efficient operation whether in a busy warehouse or a healthcare setting. The 4\" x 4.5\" top plate allows for easy installation and compatibility with a variety of carts and equipment. Trust in Colson Casters for quality, performance, and innovation in mobility solutions.\n\t\u003c\/p\u003e\n\t\u003c!-- Call to Action --\u003e\n\t\u003ch2 style=\"color: #8AC973; font-weight: bold; \"\u003eElevate Your Mobility Experience\u003c\/h2\u003e\n\t\u003cp\u003e\n Upgrade your operational efficiency with the Colson Casters Stainless 4\" x 2\" Performa Rubber Roller Bearing Caster. Designed for maximum functionality and user convenience, this caster is the perfect addition to your mobility solutions. \u003cstrong\u003e\u003ca href=\"#related-products\"\u003eDiscover more about our innovative casters today!\u003c\/a\u003e\u003c\/strong\u003e\n\t\u003c\/p\u003e\n\u003c\/div\u003e","brand":"colson-header","offers":[{"title":"Roller Bearing","offer_id":50124227117368,"sku":"D4.04109.559-BRK4-SS-WB29","price":213.0,"currency_code":"USD","in_stock":true},{"title":"Precision Bearing","offer_id":52318233264440,"sku":"D4.04109.559-BRK4-SS-WB29","price":221.0,"currency_code":"USD","in_stock":true},{"title":"Stainless Roller Bearing","offer_id":52318233297208,"sku":"D4.04109.559-BRK4-SS-WB29","price":228.0,"currency_code":"USD","in_stock":true},{"title":"Stainless Precision Bearing","offer_id":52318233329976,"sku":"D4.04109.559-BRK4-SS-WB29","price":235.0,"currency_code":"USD","in_stock":true},{"title":"High-Temp Roller Bearing (600°F)","offer_id":52318233362744,"sku":"D4.04109.559-BRK4-SS-WB29","price":221.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0929\/4191\/0328\/files\/D4.04109.559-BRK4-SS-WB29-2.png?v=1771084044"},{"product_id":"5-x-2-stainless-steel-performa-rubber-caster-with-total-lock-delrin-bearing-and-4-x-4-5-plate-ideal-for-heavy-duty-applications-model-d4-05109-451-brk4-ss","title":"Colson D4.05109.451 BRK4 SS 5\"x2\" Rubber Total Lock Stainless Caster | CasterHQ","description":"\u003c!-- Main Container --\u003e\n\u003cdiv style=\"box-shadow: 0px 4px 8px rgba(0,0,0,0.1); padding: 20px; border-radius: 12px;\"\u003e\n \u003c!-- Product Header --\u003e\n \u003ch1 style=\"color: rgb(1, 99, 103); font-weight: bold; text-align: center;\"\u003e\n 5\" x 2\" Stainless Performa Rubber (Flat\/Grey) Delrin Bearing Caster with Total Lock and 4\" x 4.5\" Plate - D4.05109.451 BRK4 SS\n \u003c\/h1\u003e\n \u003chr id=\"horizontalrule\"\u003e\n \u003c!-- Product Features Section --\u003e\n \u003ch2 style=\"color: #8AC973; font-weight: bold; \"\u003eProduct Features\u003c\/h2\u003e\n \u003cul\u003e\n \u003cli\u003e\n\u003cstrong\u003eWheel Diameter:\u003c\/strong\u003e 5 inches\u003c\/li\u003e\n \u003cli\u003e\n\u003cstrong\u003eWheel Width:\u003c\/strong\u003e 2 inches\u003c\/li\u003e\n \u003cli\u003e\n\u003cstrong\u003ePlate Size:\u003c\/strong\u003e 4 inches x 4.5 inches\u003c\/li\u003e\n \u003cli\u003e\n\u003cstrong\u003eType:\u003c\/strong\u003e Stainless Performa Rubber (Flat\/Grey) Delrin Bearing Caster\u003c\/li\u003e\n \u003cli\u003e\n\u003cstrong\u003eLocking Mechanism:\u003c\/strong\u003e Total Lock\u003c\/li\u003e\n \u003cli\u003e\n\u003cstrong\u003eMaterial:\u003c\/strong\u003e Stainless Steel and Rubber\u003c\/li\u003e\n \u003cli\u003e\n\u003cstrong\u003eModel Number:\u003c\/strong\u003e D4.05109.451 BRK4 SS\u003c\/li\u003e\n \u003cli\u003e\n\u003cstrong\u003eLoad Capacity:\u003c\/strong\u003e Suitable for heavy-duty applications\u003c\/li\u003e\n \u003c\/ul\u003e\n \u003c!-- Product Description --\u003e\n \u003cp\u003e\n The 5\" x 2\" Stainless Performa Rubber (Flat\/Grey) Delrin Bearing Caster is engineered for superior performance and durability. This caster features a robust stainless steel frame combined with a flat grey rubber wheel designed to provide excellent traction and stability. The Delrin bearing ensures smooth, effortless movement, while the total lock mechanism secures the caster in place, preventing unwanted rolling and enhancing safety during operation. Its generous 4\" x 4.5\" plate allows for easy installation, making it a versatile choice for various industrial and commercial applications. Optimize your equipment's mobility and functionality with this high-quality caster, built to withstand demanding environments.\n \u003c\/p\u003e\n \u003c!-- Call to Action --\u003e\n \u003ch2 style=\"color: #8AC973; font-weight: bold; \"\u003eWhy Choose This Caster?\u003c\/h2\u003e\n \u003cp\u003e\n Upgrade your operational efficiency with the 5\" x 2\" Stainless Performa Rubber (Flat\/Grey) Delrin Bearing Caster. With its durable construction and total lock feature, this caster provides a reliable solution for heavy-duty applications. Experience the perfect blend of performance, stability, and safety, ensuring your equipment remains secure and mobile under various conditions.\n \u003c\/p\u003e\n\u003c\/div\u003e","brand":"colson-header1","offers":[{"title":"Roller Bearing","offer_id":50124279644472,"sku":"D4.05109.451-BRK4-SS","price":218.0,"currency_code":"USD","in_stock":true},{"title":"Precision Bearing","offer_id":52318266261816,"sku":"D4.05109.451-BRK4-SS","price":226.0,"currency_code":"USD","in_stock":true},{"title":"Stainless Roller Bearing","offer_id":52318266294584,"sku":"D4.05109.451-BRK4-SS","price":233.0,"currency_code":"USD","in_stock":true},{"title":"Stainless Precision Bearing","offer_id":52318266327352,"sku":"D4.05109.451-BRK4-SS","price":240.0,"currency_code":"USD","in_stock":true},{"title":"High-Temp Roller Bearing (600°F)","offer_id":52318266360120,"sku":"D4.05109.451-BRK4-SS","price":226.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0929\/4191\/0328\/files\/D4.05109.451-BRK4-SS-2.png?v=1771084217"},{"product_id":"5-x-2-stainless-performa-rubber-flat-conductive-precision-ball-bearing-caster-with-total-lock-heavy-duty-4-x-4-5-plate-model-d4-05109-455-cond-brk4-ss","title":"Colson D4.05109.455-COND-BRK4-SS 5\" x 2\" Caster — 325 lb | CasterHQ","description":"\u003cdiv id=\"chq-pdp\" style=\"font-family:Montserrat,sans-serif;color:#222;line-height:1.55;max-width:100%;\"\u003e\n\u003cp data-speakable=\"true\" style=\"background:#f4faf9;border-left:4px solid #016367;padding:18px 22px;border-radius:8px;margin:0 0 14px;font-size:1.02rem;\"\u003e\u003cstrong\u003eThe Colson D4.05109.455-COND-BRK4-SS is a 5\" x 2\" performa rubber (flat\/conducti plate-mount caster rated Supports up to 325 lbs. per caster, mounted on a 4\" x 4.5\" Top Plate for secure attachment. plate.\u003c\/strong\u003e It is built for industrial use where part-number-exact specification, capacity, and bearing life take priority. The 5\" diameter rolls cleanly over expansion joints and floor seams smaller wheels stall on. In stock at CasterHQ Mansfield, TX with same-day shipping on quantities of 1-100 placed before 2:00 PM Central. BAA \/ TAA documentation available on request for federal, defense, and aerospace procurement.\u003c\/p\u003e\n\u003cdiv style=\"display:grid;grid-template-columns:repeat(auto-fit,minmax(160px,1fr));gap:10px;margin:14px 0 22px;list-style:none !important;padding:0;\"\u003e\n\u003cdiv style=\"background:#016367;color:#fff !important;padding:12px 14px;border-radius:6px;font-weight:600;font-size:.92rem;text-align:center;font-family:Montserrat,sans-serif;\"\u003e\n\u003cstrong style=\"color:#fff !important;display:block;font-size:1.18rem;margin-bottom:2px;\"\u003eSupports up to 325 lbs.\u003c\/strong\u003eCapacity per caster\u003c\/div\u003e\n\u003cdiv style=\"background:#016367;color:#fff !important;padding:12px 14px;border-radius:6px;font-weight:600;font-size:.92rem;text-align:center;font-family:Montserrat,sans-serif;\"\u003e\n\u003cstrong style=\"color:#fff !important;display:block;font-size:1.18rem;margin-bottom:2px;\"\u003e5\" x 2\"\u003c\/strong\u003eWheel size\u003c\/div\u003e\n\u003cdiv style=\"background:#016367;color:#fff !important;padding:12px 14px;border-radius:6px;font-weight:600;font-size:.92rem;text-align:center;font-family:Montserrat,sans-serif;\"\u003e\n\u003cstrong style=\"color:#fff !important;display:block;font-size:1.18rem;margin-bottom:2px;\"\u003e4\" x 4.5\" Top Plate for secure attachment.\u003c\/strong\u003eMount type\u003c\/div\u003e\n\u003cdiv style=\"background:#016367;color:#fff !important;padding:12px 14px;border-radius:6px;font-weight:600;font-size:.92rem;text-align:center;font-family:Montserrat,sans-serif;\"\u003e\n\u003cstrong style=\"color:#fff !important;display:block;font-size:1.18rem;margin-bottom:2px;\"\u003eSame-Day\u003c\/strong\u003eMansfield TX ship\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv style=\"background:#f7f7f5;border:1px solid #e2e2dc;padding:12px 16px;border-radius:6px;margin:10px 0 22px;font-size:.92rem;color:#444;\"\u003e\n\u003cstrong style=\"color:#016367;\"\u003eAuthor:\u003c\/strong\u003e Jordan Wilson, President \u0026amp; Owner, CasterHQ · 18 years in industrial caster \u0026amp; material handling distribution · \u003cstrong style=\"color:#016367;\"\u003eLast reviewed:\u003c\/strong\u003e April 28, 2026\u003c\/div\u003e\n\n\u003ch2 style=\"font-family:Rajdhani,sans-serif;font-weight:700;color:#016367;font-size:1.55rem;margin:30px 0 12px;letter-spacing:.01em;\"\u003eWhere the D4.05109.455-COND-BRK4-SS fits in your application\u003c\/h2\u003e\n\u003cul style=\"columns:2;column-gap:32px;margin:8px 0 22px;list-style-position:inside;padding-left:0;\"\u003e\n\u003cli style=\"margin-bottom:6px;break-inside:avoid;\"\u003eIndustrial tooling carts\u003c\/li\u003e\n\u003cli style=\"margin-bottom:6px;break-inside:avoid;\"\u003eMRO equipment\u003c\/li\u003e\n\u003cli style=\"margin-bottom:6px;break-inside:avoid;\"\u003eMaterial handling fixtures\u003c\/li\u003e\n\u003cli style=\"margin-bottom:6px;break-inside:avoid;\"\u003eProduction line equipment\u003c\/li\u003e\n\u003cli style=\"margin-bottom:6px;break-inside:avoid;\"\u003eWorkshop and assembly carts\u003c\/li\u003e\n\u003cli style=\"margin-bottom:6px;break-inside:avoid;\"\u003eMaintenance carts\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003cdiv style=\"background:#fffaf2;border-left:4px solid #d97706;padding:16px 20px;border-radius:8px;margin:22px 0;\"\u003e\n\u003ch3 style=\"margin:0 0 6px;color:#92400e;font-family:Rajdhani,sans-serif;font-weight:600;font-size:1.18rem;\"\u003eEngineer Tip — Jordan Wilson\u003c\/h3\u003e\n\u003cp\u003eI spec Colson on standard-duty industrial carts where bearing life and quiet roll matter more than maximum capacity. The D4.05109.455-COND-BRK4-SS earns its place when smooth-roll quiet operation and floor protection are the controlling spec. Pair 5\" on the steered axle with a matching rigid version on the trailing axle for true four-position cart kinematics. If your floor has expansion joints over 1\/2\" wide, step up to a larger wheel diameter.\u003c\/p\u003e\n\u003c\/div\u003e\n\n\u003ch2\u003eFAQs\u003c\/h2\u003e\n\u003cdiv\u003e\n\u003cdiv style=\"border-bottom:1px solid #ececec;padding:14px 0;\"\u003e\n\u003ch3 style=\"margin:0 0 6px;color:#016367;font-size:1.05rem;font-family:Rajdhani,sans-serif;\"\u003eWhat does the Colson part number D4.05109.455-COND-BRK4-SS mean?\u003c\/h3\u003e\n\u003cp\u003eColson encodes its part numbers by series, wheel material, wheel diameter, plate size, bearing type, and mount style. The D4.05109.455-COND-BRK4-SS is decoded by your CasterHQ engineer at order time — call us at 844-439-4335 for a full breakdown.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003cdiv style=\"border-bottom:1px solid #ececec;padding:14px 0;\"\u003e\n\u003ch3 style=\"margin:0 0 6px;color:#016367;font-size:1.05rem;font-family:Rajdhani,sans-serif;\"\u003eWhat is the load capacity of the D4.05109.455-COND-BRK4-SS?\u003c\/h3\u003e\n\u003cp\u003eSupports up to 325 lbs. per caster dynamic. On a 4-caster cart with even load distribution and a 1.3x safety factor for moving loads, that yields the rated working capacity per cart.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003cdiv style=\"border-bottom:1px solid #ececec;padding:14px 0;\"\u003e\n\u003ch3 style=\"margin:0 0 6px;color:#016367;font-size:1.05rem;font-family:Rajdhani,sans-serif;\"\u003eWill the D4.05109.455-COND-BRK4-SS work on rough concrete?\u003c\/h3\u003e\n\u003cp\u003eYes for cast iron and steel wheels. 5\" diameter rolls over expansion joints and seams cleanly. For polished or epoxy floors, ask us about poly-on-iron or thermoplastic options.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003cdiv style=\"border-bottom:1px solid #ececec;padding:14px 0;\"\u003e\n\u003ch3 style=\"margin:0 0 6px;color:#016367;font-size:1.05rem;font-family:Rajdhani,sans-serif;\"\u003eIs the D4.05109.455-COND-BRK4-SS made in the USA?\u003c\/h3\u003e\n\u003cp\u003eColson's industrial casters are USA-manufactured. We provide BAA\/TAA-compliant Country-of-Origin documentation on request for federal procurement, typical turnaround under 24 hours.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003cdiv style=\"border-bottom:1px solid #ececec;padding:14px 0;\"\u003e\n\u003ch3 style=\"margin:0 0 6px;color:#016367;font-size:1.05rem;font-family:Rajdhani,sans-serif;\"\u003eWhat is the lead time?\u003c\/h3\u003e\n\u003cp\u003eIn stock at CasterHQ Mansfield, TX. Quantities 1-100 ship same-day for orders placed before 2:00 PM Central. Larger quantities ship within 1-2 business days.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\n\u003ch2\u003eRelated collections \u0026amp; resources\u003c\/h2\u003e\n \u003cdiv style=\"display:grid;grid-template-columns:repeat(auto-fit,minmax(220px,1fr));gap:10px;margin:14px 0 22px;list-style:none !important;padding:0;\"\u003e\n \u003ca href=\"\/collections\/colson-casters\" style=\"display:block;padding:14px 16px;background:#016367;color:#fff !important;border-radius:6px;text-decoration:none;font-weight:600;font-size:.95rem;text-align:center;font-family:Montserrat,sans-serif;line-height:1.3;\"\u003eAll Colson Casters\u003c\/a\u003e\n \u003ca href=\"\/collections\/performa-rubber-(flat\/conducti-casters\" style=\"display:block;padding:14px 16px;background:#016367;color:#fff !important;border-radius:6px;text-decoration:none;font-weight:600;font-size:.95rem;text-align:center;font-family:Montserrat,sans-serif;line-height:1.3;\"\u003ePerforma Rubber (Flat\/Conducti Casters\u003c\/a\u003e\n \u003ca href=\"\/collections\/casters-5x2\" style=\"display:block;padding:14px 16px;background:#016367;color:#fff !important;border-radius:6px;text-decoration:none;font-weight:600;font-size:.95rem;text-align:center;font-family:Montserrat,sans-serif;line-height:1.3;\"\u003e5\" × 2\" Casters\u003c\/a\u003e\n \u003ca href=\"\/collections\/heavy-duty-casters\" style=\"display:block;padding:14px 16px;background:#016367;color:#fff !important;border-radius:6px;text-decoration:none;font-weight:600;font-size:.95rem;text-align:center;font-family:Montserrat,sans-serif;line-height:1.3;\"\u003eHeavy-Duty Casters\u003c\/a\u003e\n \u003ca href=\"\/collections\/plate-casters\" style=\"display:block;padding:14px 16px;background:#016367;color:#fff !important;border-radius:6px;text-decoration:none;font-weight:600;font-size:.95rem;text-align:center;font-family:Montserrat,sans-serif;line-height:1.3;\"\u003eAll Plate Casters\u003c\/a\u003e\n \u003ca href=\"\/collections\/casters\" style=\"display:block;padding:14px 16px;background:#016367;color:#fff !important;border-radius:6px;text-decoration:none;font-weight:600;font-size:.95rem;text-align:center;font-family:Montserrat,sans-serif;line-height:1.3;\"\u003eIndustrial Casters Hub\u003c\/a\u003e\n \u003c\/div\u003e\n\n\u003c\/div\u003e\n\u003cscript type=\"application\/ld+json\"\u003e\n{\n \"@context\": \"https:\/\/schema.org\",\n \"@graph\": [\n {\n \"@type\": \"Person\",\n \"@id\": \"https:\/\/casterhq.com\/#jordan-wilson\",\n \"name\": \"Jordan Wilson\",\n \"jobTitle\": \"President \u0026 Owner\",\n \"worksFor\": {\n \"@type\": \"Organization\",\n \"@id\": \"https:\/\/casterhq.com\/#org\"\n },\n \"knowsAbout\": [\n \"Industrial Casters\",\n \"Material Handling\",\n \"AGV Wheel Selection\",\n \"Albion Casters\",\n \"Colson Casters\",\n \"Shepherd Casters\"\n ],\n \"url\": \"https:\/\/casterhq.com\/pages\/about-us\"\n },\n {\n \"@type\": \"Organization\",\n \"@id\": \"https:\/\/casterhq.com\/#org\",\n \"name\": \"CasterHQ\",\n \"url\": \"https:\/\/casterhq.com\",\n \"address\": {\n \"@type\": \"PostalAddress\",\n \"addressLocality\": \"Mansfield\",\n \"addressRegion\": \"TX\",\n \"postalCode\": \"76063\",\n \"addressCountry\": \"US\"\n },\n \"telephone\": \"+1-844-439-4335\"\n },\n {\n \"@type\": \"BreadcrumbList\",\n \"itemListElement\": [\n {\n \"@type\": \"ListItem\",\n \"position\": 1,\n \"name\": \"Home\",\n \"item\": \"https:\/\/casterhq.com\/\"\n },\n {\n \"@type\": \"ListItem\",\n \"position\": 2,\n \"name\": \"Industrial Casters\",\n \"item\": \"https:\/\/casterhq.com\/collections\/casters\"\n },\n {\n \"@type\": \"ListItem\",\n \"position\": 3,\n \"name\": \"Colson Casters\",\n \"item\": \"https:\/\/casterhq.com\/collections\/colson-casters\"\n },\n {\n \"@type\": \"ListItem\",\n \"position\": 4,\n \"name\": \"Colson D4.05109.455-COND-BRK4-SS\",\n \"item\": \"https:\/\/casterhq.com\/products\/5-x-2-stainless-performa-rubber-flat-conductive-precision-ball-bearing-caster-with-total-lock-heavy-duty-4-x-4-5-plate-model-d4-05109-455-cond-brk4-ss\"\n }\n ]\n },\n {\n \"@type\": \"FAQPage\",\n \"mainEntity\": [\n {\n \"@type\": \"Question\",\n \"name\": \"What does the Colson part number D4.05109.455-COND-BRK4-SS mean?\",\n \"acceptedAnswer\": {\n \"@type\": \"Answer\",\n \"text\": \"Colson encodes its part numbers by series, wheel material, wheel diameter, plate size, bearing type, and mount style. The D4.05109.455-COND-BRK4-SS is decoded by your CasterHQ engineer at order time — call us at 844-439-4335 for a full breakdown.\"\n }\n },\n {\n \"@type\": \"Question\",\n \"name\": \"What is the load capacity of the D4.05109.455-COND-BRK4-SS?\",\n \"acceptedAnswer\": {\n \"@type\": \"Answer\",\n \"text\": \"Supports up to 325 lbs. per caster dynamic. On a 4-caster cart with even load distribution and a 1.3x safety factor for moving loads, that yields the rated working capacity per cart.\"\n }\n },\n {\n \"@type\": \"Question\",\n \"name\": \"Will the D4.05109.455-COND-BRK4-SS work on rough concrete?\",\n \"acceptedAnswer\": {\n \"@type\": \"Answer\",\n \"text\": \"Yes for cast iron and steel wheels. 5\\\" diameter rolls over expansion joints and seams cleanly. For polished or epoxy floors, ask us about poly-on-iron or thermoplastic options.\"\n }\n },\n {\n \"@type\": \"Question\",\n \"name\": \"Is the D4.05109.455-COND-BRK4-SS made in the USA?\",\n \"acceptedAnswer\": {\n \"@type\": \"Answer\",\n \"text\": \"Colson's industrial casters are USA-manufactured. We provide BAA\/TAA-compliant Country-of-Origin documentation on request for federal procurement, typical turnaround under 24 hours.\"\n }\n },\n {\n \"@type\": \"Question\",\n \"name\": \"What is the lead time?\",\n \"acceptedAnswer\": {\n \"@type\": \"Answer\",\n \"text\": \"In stock at CasterHQ Mansfield, TX. Quantities 1-100 ship same-day for orders placed before 2:00 PM Central. Larger quantities ship within 1-2 business days.\"\n }\n }\n ]\n },\n {\n \"@type\": \"WebPage\",\n \"@id\": \"https:\/\/casterhq.com\/products\/5-x-2-stainless-performa-rubber-flat-conductive-precision-ball-bearing-caster-with-total-lock-heavy-duty-4-x-4-5-plate-model-d4-05109-455-cond-brk4-ss#webpage\"\n }\n ]\n}\n\u003c\/script\u003e","brand":"colson-header1","offers":[{"title":"Roller Bearing","offer_id":50124281282872,"sku":"D4.05109.455-COND-BRK4-SS","price":267.0,"currency_code":"USD","in_stock":true},{"title":"Precision Bearing","offer_id":52318267081016,"sku":"D4.05109.455-COND-BRK4-SS","price":275.0,"currency_code":"USD","in_stock":true},{"title":"Stainless Roller Bearing","offer_id":52318267113784,"sku":"D4.05109.455-COND-BRK4-SS","price":282.0,"currency_code":"USD","in_stock":true},{"title":"Stainless Precision Bearing","offer_id":52318267146552,"sku":"D4.05109.455-COND-BRK4-SS","price":289.0,"currency_code":"USD","in_stock":true},{"title":"High-Temp Roller Bearing (600°F)","offer_id":52318267179320,"sku":"D4.05109.455-COND-BRK4-SS","price":275.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0929\/4191\/0328\/files\/D4.05109.455-COND-BRK4-SS-2.png?v=1771084220"},{"product_id":"5-x-2-stainless-performa-rubber-flat-grey-roller-bearing-caster-with-total-lock-heavy-duty-4-x-4-5-plate-model-d4-05109-459-brk4-ss-wb29","title":"5\" x 2\" Performa Rubber Stainless Total Lock Caster – 4\" x 4.5\" Plate | CasterHQ","description":"\u003c!-- Main Container --\u003e\n\u003cdiv style=\"box-shadow: 0px 4px 8px rgba(0,0,0,0.1); padding: 20px; border-radius: 12px;\"\u003e\n \u003c!-- Product Header --\u003e\n \u003ch1 style=\"color: rgb(1, 99, 103); font-weight: bold; text-align: center;\"\u003e\n 5\" x 2\" Stainless Performa Rubber (Flat\/Grey) Roller Bearing Caster with Total Lock and 4\" x 4.5\" Plate - D4.05109.459 BRK4 SS WB29\n \u003c\/h1\u003e\n \u003chr id=\"horizontalrule\"\u003e\n \u003c!-- Product Features Section --\u003e\n \u003ch2 style=\"color: #8AC973; font-weight: bold; \"\u003eProduct Features\u003c\/h2\u003e\n \u003cul\u003e\n \u003cli\u003e\n\u003cstrong\u003eWheel Diameter:\u003c\/strong\u003e 5 inches\u003c\/li\u003e\n \u003cli\u003e\n\u003cstrong\u003eWheel Width:\u003c\/strong\u003e 2 inches\u003c\/li\u003e\n \u003cli\u003e\n\u003cstrong\u003ePlate Size:\u003c\/strong\u003e 4 inches x 4.5 inches\u003c\/li\u003e\n \u003cli\u003e\n\u003cstrong\u003eType:\u003c\/strong\u003e Stainless Performa Rubber Roller Bearing Caster\u003c\/li\u003e\n \u003cli\u003e\n\u003cstrong\u003eMaterial:\u003c\/strong\u003e Stainless Steel and Flat Grey Rubber\u003c\/li\u003e\n \u003cli\u003e\n\u003cstrong\u003eModel Number:\u003c\/strong\u003e D4.05109.459 BRK4 SS WB29\u003c\/li\u003e\n \u003cli\u003e\n\u003cstrong\u003eLocking Mechanism:\u003c\/strong\u003e Total Lock for enhanced stability\u003c\/li\u003e\n \u003cli\u003e\n\u003cstrong\u003eLoad Capacity:\u003c\/strong\u003e Ideal for heavy-duty applications\u003c\/li\u003e\n \u003c\/ul\u003e\n \u003c!-- Product Description --\u003e\n \u003cp\u003e\n The 5\" x 2\" Stainless Performa Rubber (Flat\/Grey) Roller Bearing Caster is expertly designed to provide superior performance in both industrial and commercial settings. Crafted from high-quality stainless steel and flat grey rubber, this caster features a roller bearing design that ensures smooth mobility and reduced friction. The total lock mechanism guarantees maximum stability when stationary, making it an excellent choice for equipment that requires secure positioning. With a robust 4\" x 4.5\" plate, installation is seamless, allowing for quick integration into your operations. Enhance your workflow with this durable and reliable caster, engineered for efficiency and longevity.\n \u003c\/p\u003e\n \u003c!-- Call to Action --\u003e\n \u003ch2 style=\"color: #8AC973; font-weight: bold; \"\u003eWhy Choose This Caster?\u003c\/h2\u003e\n \u003cp\u003e\n Invest in the 5\" x 2\" Stainless Performa Rubber Roller Bearing Caster for a dependable solution to your mobility needs. With its premium construction and total lock feature, this caster is designed to withstand the rigors of heavy use while providing exceptional stability. Upgrade your equipment's performance and safety with a caster that combines quality, functionality, and durability, ensuring your operations run smoothly and effectively.\n \u003c\/p\u003e\n\u003c\/div\u003e","brand":"colson-header1","offers":[{"title":"Roller Bearing","offer_id":50124282560824,"sku":"D4.05109.459-BRK4-SS-WB29","price":224.0,"currency_code":"USD","in_stock":true},{"title":"Precision Bearing","offer_id":52318268064056,"sku":"D4.05109.459-BRK4-SS-WB29","price":232.0,"currency_code":"USD","in_stock":true},{"title":"Stainless Roller Bearing","offer_id":52318268096824,"sku":"D4.05109.459-BRK4-SS-WB29","price":239.0,"currency_code":"USD","in_stock":true},{"title":"Stainless Precision Bearing","offer_id":52318268129592,"sku":"D4.05109.459-BRK4-SS-WB29","price":246.0,"currency_code":"USD","in_stock":true},{"title":"High-Temp Roller Bearing (600°F)","offer_id":52318268162360,"sku":"D4.05109.459-BRK4-SS-WB29","price":232.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0929\/4191\/0328\/files\/D4.05109.459-BRK4-SS-WB29-2.png?v=1771084223"},{"product_id":"5-x-2-stainless-performa-rubber-roller-bearing-caster-with-total-lock-flat-conductive-4-x-4-5-plate-d4-05109-459-cond-brk4-ss-wb29-for-industrial-applications","title":"Colson D4.05109.459 5\" x 2\" Conductive Stainless Total Lock Caster | CasterHQ","description":"\u003c!-- Main Container --\u003e\n\u003cdiv style=\"box-shadow: 0px 4px 8px rgba(0,0,0,0.1); padding: 20px; border-radius: 12px;\"\u003e\n \u003c!-- Product Header --\u003e\n \u003ch1 style=\"color: rgb(1, 99, 103); font-weight: bold; text-align: center;\"\u003e\n 5\" x 2\" Stainless Performa Rubber (Flat\/Conductive) Roller Bearing Caster with Total Lock and 4\" x 4.5\" Plate - D4.05109.459 COND BRK4 SS WB29\n \u003c\/h1\u003e\n \u003chr id=\"horizontalrule\"\u003e\n \u003c!-- Product Features Section --\u003e\n \u003ch2 style=\"color: #8AC973; font-weight: bold; \"\u003eProduct Features\u003c\/h2\u003e\n \u003cul\u003e\n \u003cli\u003e\n\u003cstrong\u003eWheel Diameter:\u003c\/strong\u003e 5 inches\u003c\/li\u003e\n \u003cli\u003e\n\u003cstrong\u003eWheel Width:\u003c\/strong\u003e 2 inches\u003c\/li\u003e\n \u003cli\u003e\n\u003cstrong\u003ePlate Size:\u003c\/strong\u003e 4 inches x 4.5 inches\u003c\/li\u003e\n \u003cli\u003e\n\u003cstrong\u003eType:\u003c\/strong\u003e Stainless Performa Rubber (Flat\/Conductive) Roller Bearing Caster\u003c\/li\u003e\n \u003cli\u003e\n\u003cstrong\u003eMaterial:\u003c\/strong\u003e Stainless Steel and Conductive Rubber\u003c\/li\u003e\n \u003cli\u003e\n\u003cstrong\u003eModel Number:\u003c\/strong\u003e D4.05109.459 COND BRK4 SS WB29\u003c\/li\u003e\n \u003cli\u003e\n\u003cstrong\u003eLocking Mechanism:\u003c\/strong\u003e Total Lock for enhanced safety\u003c\/li\u003e\n \u003cli\u003e\n\u003cstrong\u003eLoad Capacity:\u003c\/strong\u003e Designed for robust performance in industrial settings\u003c\/li\u003e\n \u003c\/ul\u003e\n \u003c!-- Product Description --\u003e\n \u003cp\u003e\n The 5\" x 2\" Stainless Performa Rubber (Flat\/Conductive) Roller Bearing Caster is engineered for high performance and safety in demanding environments. With its durable stainless steel construction and conductive rubber wheel, this caster is designed to prevent static build-up, making it ideal for sensitive electronic applications. The total lock mechanism provides added security by locking both the wheel and swivel, ensuring that your equipment stays securely in place when needed. The smooth roller bearing design enhances mobility, allowing for easy maneuvering even under heavy loads. With a compact 4\" x 4.5\" plate, installation is straightforward, making it a perfect choice for a variety of industrial and commercial uses.\n \u003c\/p\u003e\n \u003c!-- Call to Action --\u003e\n \u003ch2 style=\"color: #8AC973; font-weight: bold; \"\u003eWhy Choose This Caster?\u003c\/h2\u003e\n \u003cp\u003e\n Elevate your operational efficiency with the 5\" x 2\" Stainless Performa Rubber (Flat\/Conductive) Roller Bearing Caster. Its combination of high durability, safety features, and conductive properties makes it a reliable option for environments where performance and safety are paramount. Choose a caster that meets the demands of your workplace while providing exceptional mobility and stability under pressure.\n \u003c\/p\u003e\n\u003c\/div\u003e","brand":"colson-header1","offers":[{"title":"Roller Bearing","offer_id":50124283314488,"sku":"D4.05109.459-COND-BRK4-SS-WB29","price":260.0,"currency_code":"USD","in_stock":true},{"title":"Precision Bearing","offer_id":52318268621112,"sku":"D4.05109.459-COND-BRK4-SS-WB29","price":268.0,"currency_code":"USD","in_stock":true},{"title":"Stainless Roller Bearing","offer_id":52318268653880,"sku":"D4.05109.459-COND-BRK4-SS-WB29","price":275.0,"currency_code":"USD","in_stock":true},{"title":"Stainless Precision Bearing","offer_id":52318268686648,"sku":"D4.05109.459-COND-BRK4-SS-WB29","price":282.0,"currency_code":"USD","in_stock":true},{"title":"High-Temp Roller Bearing (600°F)","offer_id":52318268719416,"sku":"D4.05109.459-COND-BRK4-SS-WB29","price":268.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0929\/4191\/0328\/files\/D4.05109.459-COND-BRK4-SS-WB29-2.png?v=1771084226"},{"product_id":"5-x-2-stainless-performa-rubber-caster-with-total-lock-delrin-bearing-for-heavy-duty-applications-4-x-4-5-plate-d4-05109-551-brk4-ss","title":"Colson D4.05109.551 BRK4 SS 5\"x2\" Performa Stainless Total Lock Caster | CasterHQ","description":"\u003c!-- Main Container --\u003e\n\u003cdiv style=\"box-shadow: 0px 4px 8px rgba(0,0,0,0.1); padding: 20px; border-radius: 12px;\"\u003e\n \u003c!-- Product Header --\u003e\n \u003ch1 style=\"color: rgb(1, 99, 103); font-weight: bold; text-align: center;\"\u003e\n 5\" x 2\" Stainless Performa Rubber (Round) Delrin Bearing Caster with Total Lock and 4\" x 4.5\" Plate - D4.05109.551 BRK4 SS\n \u003c\/h1\u003e\n \u003chr id=\"horizontalrule\"\u003e\n \u003c!-- Product Features Section --\u003e\n \u003ch2 style=\"color: #8AC973; font-weight: bold; \"\u003eProduct Features\u003c\/h2\u003e\n \u003cul\u003e\n \u003cli\u003e\n\u003cstrong\u003eWheel Diameter:\u003c\/strong\u003e 5 inches\u003c\/li\u003e\n \u003cli\u003e\n\u003cstrong\u003eWheel Width:\u003c\/strong\u003e 2 inches\u003c\/li\u003e\n \u003cli\u003e\n\u003cstrong\u003ePlate Size:\u003c\/strong\u003e 4 inches x 4.5 inches\u003c\/li\u003e\n \u003cli\u003e\n\u003cstrong\u003eType:\u003c\/strong\u003e Stainless Performa Rubber (Round) Delrin Bearing Caster\u003c\/li\u003e\n \u003cli\u003e\n\u003cstrong\u003eLock Type:\u003c\/strong\u003e Total Lock\u003c\/li\u003e\n \u003cli\u003e\n\u003cstrong\u003eModel Number:\u003c\/strong\u003e D4.05109.551 BRK4 SS\u003c\/li\u003e\n \u003cli\u003e\n\u003cstrong\u003eMaterial:\u003c\/strong\u003e Stainless Steel and Rubber\u003c\/li\u003e\n \u003cli\u003e\n\u003cstrong\u003eLoad Capacity:\u003c\/strong\u003e Designed for heavy-duty applications\u003c\/li\u003e\n \u003c\/ul\u003e\n \u003c!-- Product Description --\u003e\n \u003cp\u003e\n The 5\" x 2\" Stainless Performa Rubber (Round) Delrin Bearing Caster is engineered for superior performance in various industrial settings. Constructed from high-quality stainless steel, this caster features a round rubber wheel that offers excellent grip and noise reduction. The precision Delrin bearing ensures smooth movement, while the total lock mechanism provides enhanced stability, preventing unwanted rolling when stationary. Its robust 4\" x 4.5\" plate allows for secure installation on a variety of equipment, making it ideal for carts, machinery, and more. This caster is built to withstand heavy loads, providing reliability and longevity in demanding environments.\n \u003c\/p\u003e\n \u003c!-- Call to Action --\u003e\n \u003ch2 style=\"color: #8AC973; font-weight: bold; \"\u003eWhy Choose This Caster?\u003c\/h2\u003e\n \u003cp\u003e\n Elevate your operational efficiency with the 5\" x 2\" Stainless Performa Rubber Caster. With its durable construction and total lock feature, this caster ensures safe and reliable mobility in any workspace. Invest in a caster that combines quality, performance, and stability to keep your equipment moving smoothly and securely under pressure.\n \u003c\/p\u003e\n\u003c\/div\u003e","brand":"colson-header1","offers":[{"title":"Roller Bearing","offer_id":50124290425144,"sku":"D4.05109.551-BRK4-SS","price":216.0,"currency_code":"USD","in_stock":true},{"title":"Precision Bearing","offer_id":52318274683192,"sku":"D4.05109.551-BRK4-SS","price":224.0,"currency_code":"USD","in_stock":true},{"title":"Stainless Roller Bearing","offer_id":52318274715960,"sku":"D4.05109.551-BRK4-SS","price":231.0,"currency_code":"USD","in_stock":true},{"title":"Stainless Precision Bearing","offer_id":52318274748728,"sku":"D4.05109.551-BRK4-SS","price":238.0,"currency_code":"USD","in_stock":true},{"title":"High-Temp Roller Bearing (600°F)","offer_id":52318274781496,"sku":"D4.05109.551-BRK4-SS","price":224.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0929\/4191\/0328\/files\/D4.05109.551-BRK4-SS-2.png?v=1771084246"},{"product_id":"5-x-2-stainless-performa-rubber-round-precision-ball-bearing-caster-with-total-lock-heavy-duty-4-x-4-5-plate-for-industrial-use-model-d4-05109-555-brk4-ss","title":"Colson D4.05109.555-BRK4-SS 5\" x 2\" Gray Rubber Caster — 425 lb | CasterHQ","description":"\u003cdiv id=\"chq-pdp\" style=\"font-family:Montserrat,sans-serif;color:#222;line-height:1.55;max-width:100%;\"\u003e\n\u003cp data-speakable=\"true\" style=\"background:#f4faf9;border-left:4px solid #016367;padding:18px 22px;border-radius:8px;margin:0 0 14px;font-size:1.02rem;\"\u003e\u003cstrong\u003eThe Colson D4.05109.555-BRK4-SS is a 5\" x 2\" gray rubber plate caster rated 425 lbs per caster, mounted on a 4\" x 4-1\/2\" plate.\u003c\/strong\u003e It is built for industrial use where part-number-exact specification, capacity, and bearing life take priority. The 5\" diameter rolls cleanly over expansion joints and floor seams smaller wheels stall on. In stock at CasterHQ Mansfield, TX with same-day shipping on quantities of 1-100 placed before 2:00 PM Central. BAA \/ TAA documentation available on request for federal, defense, and aerospace procurement.\u003c\/p\u003e\n\u003cdiv style=\"display:grid;grid-template-columns:repeat(auto-fit,minmax(160px,1fr));gap:10px;margin:14px 0 22px;list-style:none !important;padding:0;\"\u003e\n\u003cdiv style=\"background:#016367;color:#fff !important;padding:12px 14px;border-radius:6px;font-weight:600;font-size:.92rem;text-align:center;font-family:Montserrat,sans-serif;\"\u003e\n\u003cstrong style=\"color:#fff !important;display:block;font-size:1.18rem;margin-bottom:2px;\"\u003e425 lbs\u003c\/strong\u003eCapacity per caster\u003c\/div\u003e\n\u003cdiv style=\"background:#016367;color:#fff !important;padding:12px 14px;border-radius:6px;font-weight:600;font-size:.92rem;text-align:center;font-family:Montserrat,sans-serif;\"\u003e\n\u003cstrong style=\"color:#fff !important;display:block;font-size:1.18rem;margin-bottom:2px;\"\u003e5\" x 2\"\u003c\/strong\u003eWheel size\u003c\/div\u003e\n\u003cdiv style=\"background:#016367;color:#fff !important;padding:12px 14px;border-radius:6px;font-weight:600;font-size:.92rem;text-align:center;font-family:Montserrat,sans-serif;\"\u003e\n\u003cstrong style=\"color:#fff !important;display:block;font-size:1.18rem;margin-bottom:2px;\"\u003e4\" x 4-1\/2\"\u003c\/strong\u003eMount type\u003c\/div\u003e\n\u003cdiv style=\"background:#016367;color:#fff !important;padding:12px 14px;border-radius:6px;font-weight:600;font-size:.92rem;text-align:center;font-family:Montserrat,sans-serif;\"\u003e\n\u003cstrong style=\"color:#fff !important;display:block;font-size:1.18rem;margin-bottom:2px;\"\u003eSame-Day\u003c\/strong\u003eMansfield TX ship\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv style=\"background:#f7f7f5;border:1px solid #e2e2dc;padding:12px 16px;border-radius:6px;margin:10px 0 22px;font-size:.92rem;color:#444;\"\u003e\n\u003cstrong style=\"color:#016367;\"\u003eAuthor:\u003c\/strong\u003e Jordan Wilson, President \u0026amp; Owner, CasterHQ · 18 years in industrial caster \u0026amp; material handling distribution · \u003cstrong style=\"color:#016367;\"\u003eLast reviewed:\u003c\/strong\u003e April 28, 2026\u003c\/div\u003e\n\n\u003ch2 style=\"font-family:Rajdhani,sans-serif;font-weight:700;color:#016367;font-size:1.55rem;margin:30px 0 12px;letter-spacing:.01em;\"\u003eWhere the D4.05109.555-BRK4-SS fits in your application\u003c\/h2\u003e\n\u003cul style=\"columns:2;column-gap:32px;margin:8px 0 22px;list-style-position:inside;padding-left:0;\"\u003e\n\u003cli style=\"margin-bottom:6px;break-inside:avoid;\"\u003eIndustrial tooling carts\u003c\/li\u003e\n\u003cli style=\"margin-bottom:6px;break-inside:avoid;\"\u003eMRO equipment\u003c\/li\u003e\n\u003cli style=\"margin-bottom:6px;break-inside:avoid;\"\u003eMaterial handling fixtures\u003c\/li\u003e\n\u003cli style=\"margin-bottom:6px;break-inside:avoid;\"\u003eProduction line equipment\u003c\/li\u003e\n\u003cli style=\"margin-bottom:6px;break-inside:avoid;\"\u003eWorkshop and assembly carts\u003c\/li\u003e\n\u003cli style=\"margin-bottom:6px;break-inside:avoid;\"\u003eMaintenance carts\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003cdiv style=\"background:#fffaf2;border-left:4px solid #d97706;padding:16px 20px;border-radius:8px;margin:22px 0;\"\u003e\n\u003ch3 style=\"margin:0 0 6px;color:#92400e;font-family:Rajdhani,sans-serif;font-weight:600;font-size:1.18rem;\"\u003eEngineer Tip — Jordan Wilson\u003c\/h3\u003e\n\u003cp\u003eI spec Colson on standard-duty industrial carts where bearing life and quiet roll matter more than maximum capacity. The D4.05109.555-BRK4-SS earns its place when smooth-roll quiet operation and floor protection are the controlling spec. Pair 5\" on the steered axle with a matching rigid version on the trailing axle for true four-position cart kinematics. If your floor has expansion joints over 1\/2\" wide, step up to a larger wheel diameter.\u003c\/p\u003e\n\u003c\/div\u003e\n\n\u003ch2\u003eFAQs\u003c\/h2\u003e\n\u003cdiv\u003e\n\u003cdiv style=\"border-bottom:1px solid #ececec;padding:14px 0;\"\u003e\n\u003ch3 style=\"margin:0 0 6px;color:#016367;font-size:1.05rem;font-family:Rajdhani,sans-serif;\"\u003eWhat does the Colson part number D4.05109.555-BRK4-SS mean?\u003c\/h3\u003e\n\u003cp\u003eColson encodes its part numbers by series, wheel material, wheel diameter, plate size, bearing type, and mount style. The D4.05109.555-BRK4-SS is decoded by your CasterHQ engineer at order time — call us at 844-439-4335 for a full breakdown.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003cdiv style=\"border-bottom:1px solid #ececec;padding:14px 0;\"\u003e\n\u003ch3 style=\"margin:0 0 6px;color:#016367;font-size:1.05rem;font-family:Rajdhani,sans-serif;\"\u003eWhat is the load capacity of the D4.05109.555-BRK4-SS?\u003c\/h3\u003e\n\u003cp\u003e425 lbs per caster dynamic. On a 4-caster cart with even load distribution and a 1.3x safety factor for moving loads, that yields the rated working capacity per cart.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003cdiv style=\"border-bottom:1px solid #ececec;padding:14px 0;\"\u003e\n\u003ch3 style=\"margin:0 0 6px;color:#016367;font-size:1.05rem;font-family:Rajdhani,sans-serif;\"\u003eWill the D4.05109.555-BRK4-SS work on rough concrete?\u003c\/h3\u003e\n\u003cp\u003eYes for cast iron and steel wheels. 5\" diameter rolls over expansion joints and seams cleanly. For polished or epoxy floors, ask us about poly-on-iron or thermoplastic options.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003cdiv style=\"border-bottom:1px solid #ececec;padding:14px 0;\"\u003e\n\u003ch3 style=\"margin:0 0 6px;color:#016367;font-size:1.05rem;font-family:Rajdhani,sans-serif;\"\u003eIs the D4.05109.555-BRK4-SS made in the USA?\u003c\/h3\u003e\n\u003cp\u003eColson's industrial casters are USA-manufactured. We provide BAA\/TAA-compliant Country-of-Origin documentation on request for federal procurement, typical turnaround under 24 hours.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003cdiv style=\"border-bottom:1px solid #ececec;padding:14px 0;\"\u003e\n\u003ch3 style=\"margin:0 0 6px;color:#016367;font-size:1.05rem;font-family:Rajdhani,sans-serif;\"\u003eWhat is the lead time?\u003c\/h3\u003e\n\u003cp\u003eIn stock at CasterHQ Mansfield, TX. Quantities 1-100 ship same-day for orders placed before 2:00 PM Central. Larger quantities ship within 1-2 business days.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\n\u003ch2\u003eRelated collections \u0026amp; resources\u003c\/h2\u003e\n \u003cdiv style=\"display:grid;grid-template-columns:repeat(auto-fit,minmax(220px,1fr));gap:10px;margin:14px 0 22px;list-style:none !important;padding:0;\"\u003e\n \u003ca href=\"\/collections\/colson-casters\" style=\"display:block;padding:14px 16px;background:#016367;color:#fff !important;border-radius:6px;text-decoration:none;font-weight:600;font-size:.95rem;text-align:center;font-family:Montserrat,sans-serif;line-height:1.3;\"\u003eAll Colson Casters\u003c\/a\u003e\n \u003ca href=\"\/collections\/gray-rubber-casters\" style=\"display:block;padding:14px 16px;background:#016367;color:#fff !important;border-radius:6px;text-decoration:none;font-weight:600;font-size:.95rem;text-align:center;font-family:Montserrat,sans-serif;line-height:1.3;\"\u003eGray Rubber Casters\u003c\/a\u003e\n \u003ca href=\"\/collections\/casters-5x2\" style=\"display:block;padding:14px 16px;background:#016367;color:#fff !important;border-radius:6px;text-decoration:none;font-weight:600;font-size:.95rem;text-align:center;font-family:Montserrat,sans-serif;line-height:1.3;\"\u003e5\" × 2\" Casters\u003c\/a\u003e\n \u003ca href=\"\/collections\/heavy-duty-casters\" style=\"display:block;padding:14px 16px;background:#016367;color:#fff !important;border-radius:6px;text-decoration:none;font-weight:600;font-size:.95rem;text-align:center;font-family:Montserrat,sans-serif;line-height:1.3;\"\u003eHeavy-Duty Casters\u003c\/a\u003e\n \u003ca href=\"\/collections\/plate-casters\" style=\"display:block;padding:14px 16px;background:#016367;color:#fff !important;border-radius:6px;text-decoration:none;font-weight:600;font-size:.95rem;text-align:center;font-family:Montserrat,sans-serif;line-height:1.3;\"\u003eAll Plate Casters\u003c\/a\u003e\n \u003ca href=\"\/collections\/casters\" style=\"display:block;padding:14px 16px;background:#016367;color:#fff !important;border-radius:6px;text-decoration:none;font-weight:600;font-size:.95rem;text-align:center;font-family:Montserrat,sans-serif;line-height:1.3;\"\u003eIndustrial Casters Hub\u003c\/a\u003e\n \u003c\/div\u003e\n\n\u003c\/div\u003e\n\u003cscript type=\"application\/ld+json\"\u003e\n{\n \"@context\": \"https:\/\/schema.org\",\n \"@graph\": [\n {\n \"@type\": \"Person\",\n \"@id\": \"https:\/\/casterhq.com\/#jordan-wilson\",\n \"name\": \"Jordan Wilson\",\n \"jobTitle\": \"President \u0026 Owner\",\n \"worksFor\": {\n \"@type\": \"Organization\",\n \"@id\": \"https:\/\/casterhq.com\/#org\"\n },\n \"knowsAbout\": [\n \"Industrial Casters\",\n \"Material Handling\",\n \"AGV Wheel Selection\",\n \"Albion Casters\",\n \"Colson Casters\",\n \"Shepherd Casters\"\n ],\n \"url\": \"https:\/\/casterhq.com\/pages\/about-us\"\n },\n {\n \"@type\": \"Organization\",\n \"@id\": \"https:\/\/casterhq.com\/#org\",\n \"name\": \"CasterHQ\",\n \"url\": \"https:\/\/casterhq.com\",\n \"address\": {\n \"@type\": \"PostalAddress\",\n \"addressLocality\": \"Mansfield\",\n \"addressRegion\": \"TX\",\n \"postalCode\": \"76063\",\n \"addressCountry\": \"US\"\n },\n \"telephone\": \"+1-844-439-4335\"\n },\n {\n \"@type\": \"BreadcrumbList\",\n \"itemListElement\": [\n {\n \"@type\": \"ListItem\",\n \"position\": 1,\n \"name\": \"Home\",\n \"item\": \"https:\/\/casterhq.com\/\"\n },\n {\n \"@type\": \"ListItem\",\n \"position\": 2,\n \"name\": \"Industrial Casters\",\n \"item\": \"https:\/\/casterhq.com\/collections\/casters\"\n },\n {\n \"@type\": \"ListItem\",\n \"position\": 3,\n \"name\": \"Colson Casters\",\n \"item\": \"https:\/\/casterhq.com\/collections\/colson-casters\"\n },\n {\n \"@type\": \"ListItem\",\n \"position\": 4,\n \"name\": \"Colson D4.05109.555-BRK4-SS\",\n \"item\": \"https:\/\/casterhq.com\/products\/5-x-2-stainless-performa-rubber-round-precision-ball-bearing-caster-with-total-lock-heavy-duty-4-x-4-5-plate-for-industrial-use-model-d4-05109-555-brk4-ss\"\n }\n ]\n },\n {\n \"@type\": \"FAQPage\",\n \"mainEntity\": [\n {\n \"@type\": \"Question\",\n \"name\": \"What does the Colson part number D4.05109.555-BRK4-SS mean?\",\n \"acceptedAnswer\": {\n \"@type\": \"Answer\",\n \"text\": \"Colson encodes its part numbers by series, wheel material, wheel diameter, plate size, bearing type, and mount style. The D4.05109.555-BRK4-SS is decoded by your CasterHQ engineer at order time — call us at 844-439-4335 for a full breakdown.\"\n }\n },\n {\n \"@type\": \"Question\",\n \"name\": \"What is the load capacity of the D4.05109.555-BRK4-SS?\",\n \"acceptedAnswer\": {\n \"@type\": \"Answer\",\n \"text\": \"425 lbs per caster dynamic. On a 4-caster cart with even load distribution and a 1.3x safety factor for moving loads, that yields the rated working capacity per cart.\"\n }\n },\n {\n \"@type\": \"Question\",\n \"name\": \"Will the D4.05109.555-BRK4-SS work on rough concrete?\",\n \"acceptedAnswer\": {\n \"@type\": \"Answer\",\n \"text\": \"Yes for cast iron and steel wheels. 5\\\" diameter rolls over expansion joints and seams cleanly. For polished or epoxy floors, ask us about poly-on-iron or thermoplastic options.\"\n }\n },\n {\n \"@type\": \"Question\",\n \"name\": \"Is the D4.05109.555-BRK4-SS made in the USA?\",\n \"acceptedAnswer\": {\n \"@type\": \"Answer\",\n \"text\": \"Colson's industrial casters are USA-manufactured. We provide BAA\/TAA-compliant Country-of-Origin documentation on request for federal procurement, typical turnaround under 24 hours.\"\n }\n },\n {\n \"@type\": \"Question\",\n \"name\": \"What is the lead time?\",\n \"acceptedAnswer\": {\n \"@type\": \"Answer\",\n \"text\": \"In stock at CasterHQ Mansfield, TX. Quantities 1-100 ship same-day for orders placed before 2:00 PM Central. Larger quantities ship within 1-2 business days.\"\n }\n }\n ]\n },\n {\n \"@type\": \"WebPage\",\n \"@id\": \"https:\/\/casterhq.com\/products\/5-x-2-stainless-performa-rubber-round-precision-ball-bearing-caster-with-total-lock-heavy-duty-4-x-4-5-plate-for-industrial-use-model-d4-05109-555-brk4-ss#webpage\"\n }\n ]\n}\n\u003c\/script\u003e","brand":"colson-header1","offers":[{"title":"Roller Bearing","offer_id":50124291211576,"sku":"D4.05109.555-BRK4-SS","price":228.0,"currency_code":"USD","in_stock":true},{"title":"Precision Bearing","offer_id":52318275174712,"sku":"D4.05109.555-BRK4-SS","price":236.0,"currency_code":"USD","in_stock":true},{"title":"Stainless Roller Bearing","offer_id":52318275207480,"sku":"D4.05109.555-BRK4-SS","price":243.0,"currency_code":"USD","in_stock":true},{"title":"Stainless Precision Bearing","offer_id":52318275240248,"sku":"D4.05109.555-BRK4-SS","price":250.0,"currency_code":"USD","in_stock":true},{"title":"High-Temp Roller Bearing (600°F)","offer_id":52318275273016,"sku":"D4.05109.555-BRK4-SS","price":236.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0929\/4191\/0328\/files\/D4.05109.555-BRK4-SS-2.png?v=1771084251"},{"product_id":"6-x-2-stainless-performa-rubber-caster-with-total-lock-flat-grey-delrin-bearing-4-x-4-5-plate-d4-06109-451-brk4-ss-for-heavy-duty-applications","title":"Colson D4.06109.451 BRK4 SS 6\" x 2\" Performa Stainless Total Lock Caster | CasterHQ","description":"\u003c!-- Main Container --\u003e\n\u003cdiv style=\"box-shadow: 0px 4px 8px rgba(0,0,0,0.1); padding: 20px; border-radius: 12px;\"\u003e\n \u003c!-- Product Header --\u003e\n \u003ch1 style=\"color: rgb(1, 99, 103); font-weight: bold; text-align: center;\"\u003e\n 6\" x 2\" Stainless Performa Rubber (Flat\/Grey) Delrin Bearing Caster with Total Lock and 4\" x 4.5\" Plate - D4.06109.451 BRK4 SS\n \u003c\/h1\u003e\n \u003chr id=\"horizontalrule\"\u003e\n \u003c!-- Product Features Section --\u003e\n \u003ch2 style=\"color: #8AC973; font-weight: bold; \"\u003eProduct Features\u003c\/h2\u003e\n \u003cul\u003e\n \u003cli\u003e\n\u003cstrong\u003eWheel Diameter:\u003c\/strong\u003e 6 inches\u003c\/li\u003e\n \u003cli\u003e\n\u003cstrong\u003eWheel Width:\u003c\/strong\u003e 2 inches\u003c\/li\u003e\n \u003cli\u003e\n\u003cstrong\u003ePlate Size:\u003c\/strong\u003e 4 inches x 4.5 inches\u003c\/li\u003e\n \u003cli\u003e\n\u003cstrong\u003eType:\u003c\/strong\u003e Stainless Performa Rubber (Flat\/Grey) Delrin Bearing Caster with Total Lock\u003c\/li\u003e\n \u003cli\u003e\n\u003cstrong\u003eMaterial:\u003c\/strong\u003e Stainless Steel and Durable Rubber\u003c\/li\u003e\n \u003cli\u003e\n\u003cstrong\u003eModel Number:\u003c\/strong\u003e D4.06109.451 BRK4 SS\u003c\/li\u003e\n \u003cli\u003e\n\u003cstrong\u003eLoad Capacity:\u003c\/strong\u003e Ideal for heavy-duty applications with reliable performance\u003c\/li\u003e\n \u003c\/ul\u003e\n \u003c!-- Product Description --\u003e\n \u003cp\u003e\n The 6\" x 2\" Stainless Performa Rubber (Flat\/Grey) Delrin Bearing Caster is expertly designed for versatile applications requiring durable mobility. Crafted from high-quality stainless steel and premium rubber, this caster guarantees exceptional resistance to wear and tear, ensuring a long-lasting performance even in challenging environments. The integrated total lock mechanism enhances safety by securing your equipment in place, making it an excellent choice for industrial settings. The 4\" x 4.5\" plate provides enhanced stability, facilitating easy attachment to various machinery.\n \u003c\/p\u003e\n \u003c!-- Call to Action --\u003e\n \u003ch2 style=\"color: #8AC973; font-weight: bold; \"\u003eWhy Choose This Caster?\u003c\/h2\u003e\n \u003cp\u003e\n Elevate your operational efficiency with the 6\" x 2\" Stainless Performa Rubber Caster. Its robust construction and innovative total lock feature ensure both performance and safety, making it a valuable asset for any business. Invest in a caster that delivers not only exceptional mobility but also peace of mind in your heavy-duty applications.\n \u003c\/p\u003e\n\u003c\/div\u003e","brand":"colson-header1","offers":[{"title":"Roller Bearing","offer_id":50124354388280,"sku":"D4.06109.451-BRK4-SS","price":234.0,"currency_code":"USD","in_stock":true},{"title":"Precision Bearing","offer_id":52318311776568,"sku":"D4.06109.451-BRK4-SS","price":242.0,"currency_code":"USD","in_stock":true},{"title":"Stainless Roller Bearing","offer_id":52318311809336,"sku":"D4.06109.451-BRK4-SS","price":249.0,"currency_code":"USD","in_stock":true},{"title":"Stainless Precision Bearing","offer_id":52318311842104,"sku":"D4.06109.451-BRK4-SS","price":256.0,"currency_code":"USD","in_stock":true},{"title":"High-Temp Roller Bearing (600°F)","offer_id":52318311874872,"sku":"D4.06109.451-BRK4-SS","price":242.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0929\/4191\/0328\/files\/D4.06109.451-BRK4-SS-2.png?v=1771084421"},{"product_id":"6-x-2-stainless-steel-performa-rubber-precision-ball-bearing-caster-with-total-lock-heavy-duty-4-x-4-5-plate-model-d4-06109-455-brk4-ss","title":"6\" x 2\" Performa Rubber Stainless Total Lock Caster – 4\" x 4.5\" Plate | CasterHQ","description":"\u003c!-- Main Container --\u003e\n\u003cdiv style=\"box-shadow: 0px 4px 8px rgba(0,0,0,0.1); padding: 20px; border-radius: 12px;\"\u003e\n\t\u003c!-- Product Header --\u003e\n\t\u003ch1 style=\"color: rgb(1, 99, 103); font-weight: bold; text-align: center;\"\u003e\n\t\t6\" x 2\" Stainless Performa Rubber (Flat\/Grey) Precision Ball Bearing Caster with Total Lock and 4\" x 4.5\" Plate - D4.06109.455 BRK4 SS\n\t\u003c\/h1\u003e\n\t\u003chr id=\"horizontalrule\"\u003e\n\t\u003c!-- Product Features Section --\u003e\n\t\u003ch2 style=\"color: #8AC973; font-weight: bold; \"\u003eProduct Features\u003c\/h2\u003e\n\t\u003cul\u003e\n\t\t\u003cli\u003e\n\u003cstrong\u003eWheel Diameter:\u003c\/strong\u003e 6 inches\u003c\/li\u003e\n\t\t\u003cli\u003e\n\u003cstrong\u003eWheel Width:\u003c\/strong\u003e 2 inches\u003c\/li\u003e\n\t\t\u003cli\u003e\n\u003cstrong\u003ePlate Size:\u003c\/strong\u003e 4 inches x 4.5 inches\u003c\/li\u003e\n\t\t\u003cli\u003e\n\u003cstrong\u003eType:\u003c\/strong\u003e Stainless Performa Rubber Precision Ball Bearing Caster with Total Lock\u003c\/li\u003e\n\t\t\u003cli\u003e\n\u003cstrong\u003eMaterial:\u003c\/strong\u003e Stainless Steel and High-Quality Rubber\u003c\/li\u003e\n\t\t\u003cli\u003e\n\u003cstrong\u003eModel Number:\u003c\/strong\u003e D4.06109.455 BRK4 SS\u003c\/li\u003e\n\t\t\u003cli\u003e\n\u003cstrong\u003eLoad Capacity:\u003c\/strong\u003e Suitable for a variety of applications, including heavy-duty tasks\u003c\/li\u003e\n\t\u003c\/ul\u003e\n\t\u003c!-- Product Description --\u003e\n\t\u003cp\u003e\n The 6\" x 2\" Stainless Performa Rubber (Flat\/Grey) Precision Ball Bearing Caster is designed to deliver exceptional performance and reliability in diverse environments. Crafted with premium stainless steel and durable rubber, this caster features a precision ball bearing design that ensures smooth and quiet operation. The total lock mechanism allows for secure positioning, enhancing safety during use. With a robust 4\" x 4.5\" plate, this caster provides stability and easy attachment to your equipment, making it a perfect choice for industrial and commercial applications. Experience enhanced mobility and dependable performance with this high-quality caster.\n\t\u003c\/p\u003e\n\t\u003c!-- Call to Action --\u003e\n\t\u003ch2 style=\"color: #8AC973; font-weight: bold; \"\u003eWhy Choose This Caster?\u003c\/h2\u003e\n\t\u003cp\u003e\n Elevate your equipment with the 6\" x 2\" Stainless Performa Rubber Precision Ball Bearing Caster. Its innovative design and total lock feature ensure both safety and efficiency in demanding environments. Invest in a caster that combines exceptional performance with durability, making it the ideal choice for your operational needs.\n\t\u003c\/p\u003e\n\u003c\/div\u003e","brand":"colson-header1","offers":[{"title":"Roller Bearing","offer_id":50124357861688,"sku":"D4.06109.455-BRK4-SS","price":246.0,"currency_code":"USD","in_stock":true},{"title":"Precision Bearing","offer_id":52318312366392,"sku":"D4.06109.455-BRK4-SS","price":254.0,"currency_code":"USD","in_stock":true},{"title":"Stainless Roller Bearing","offer_id":52318312399160,"sku":"D4.06109.455-BRK4-SS","price":261.0,"currency_code":"USD","in_stock":true},{"title":"Stainless Precision Bearing","offer_id":52318312431928,"sku":"D4.06109.455-BRK4-SS","price":268.0,"currency_code":"USD","in_stock":true},{"title":"High-Temp Roller Bearing (600°F)","offer_id":52318312464696,"sku":"D4.06109.455-BRK4-SS","price":254.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0929\/4191\/0328\/files\/D4.06109.455-BRK4-SS-2.png?v=1771084425"},{"product_id":"stainless-steel-6x2-precision-ball-bearing-swivel-caster-with-total-lock-conductive-rubber-tires-and-4x4-5-top-plate","title":"Colson D4.06109.455-COND-BRK4-SS 6\" x 2\" Caster — 410 lb | CasterHQ","description":"\u003cdiv id=\"chq-pdp\" style=\"font-family:Montserrat,sans-serif;color:#222;line-height:1.55;max-width:100%;\"\u003e\n\u003cp data-speakable=\"true\" style=\"background:#f4faf9;border-left:4px solid #016367;padding:18px 22px;border-radius:8px;margin:0 0 14px;font-size:1.02rem;\"\u003e\u003cstrong\u003eThe Colson D4.06109.455-COND-BRK4-SS is a 6\" x 2\" performa rubber (flat\/conducti plate-mount caster rated 410 lb per caster, mounted on a 4\" x 4-1\/2\" Top Plate plate.\u003c\/strong\u003e It is built for industrial use where part-number-exact specification, capacity, and bearing life take priority. The 6\" diameter rolls cleanly over expansion joints and floor seams smaller wheels stall on. In stock at CasterHQ Mansfield, TX with same-day shipping on quantities of 1-100 placed before 2:00 PM Central. BAA \/ TAA documentation available on request for federal, defense, and aerospace procurement.\u003c\/p\u003e\n\u003cdiv style=\"display:grid;grid-template-columns:repeat(auto-fit,minmax(160px,1fr));gap:10px;margin:14px 0 22px;list-style:none !important;padding:0;\"\u003e\n\u003cdiv style=\"background:#016367;color:#fff !important;padding:12px 14px;border-radius:6px;font-weight:600;font-size:.92rem;text-align:center;font-family:Montserrat,sans-serif;\"\u003e\n\u003cstrong style=\"color:#fff !important;display:block;font-size:1.18rem;margin-bottom:2px;\"\u003e410 lb\u003c\/strong\u003eCapacity per caster\u003c\/div\u003e\n\u003cdiv style=\"background:#016367;color:#fff !important;padding:12px 14px;border-radius:6px;font-weight:600;font-size:.92rem;text-align:center;font-family:Montserrat,sans-serif;\"\u003e\n\u003cstrong style=\"color:#fff !important;display:block;font-size:1.18rem;margin-bottom:2px;\"\u003e6\" x 2\"\u003c\/strong\u003eWheel size\u003c\/div\u003e\n\u003cdiv style=\"background:#016367;color:#fff !important;padding:12px 14px;border-radius:6px;font-weight:600;font-size:.92rem;text-align:center;font-family:Montserrat,sans-serif;\"\u003e\n\u003cstrong style=\"color:#fff !important;display:block;font-size:1.18rem;margin-bottom:2px;\"\u003e4\" x 4-1\/2\" Top Plate\u003c\/strong\u003eMount type\u003c\/div\u003e\n\u003cdiv style=\"background:#016367;color:#fff !important;padding:12px 14px;border-radius:6px;font-weight:600;font-size:.92rem;text-align:center;font-family:Montserrat,sans-serif;\"\u003e\n\u003cstrong style=\"color:#fff !important;display:block;font-size:1.18rem;margin-bottom:2px;\"\u003eSame-Day\u003c\/strong\u003eMansfield TX ship\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv style=\"background:#f7f7f5;border:1px solid #e2e2dc;padding:12px 16px;border-radius:6px;margin:10px 0 22px;font-size:.92rem;color:#444;\"\u003e\n\u003cstrong style=\"color:#016367;\"\u003eAuthor:\u003c\/strong\u003e Jordan Wilson, President \u0026amp; Owner, CasterHQ · 18 years in industrial caster \u0026amp; material handling distribution · \u003cstrong style=\"color:#016367;\"\u003eLast reviewed:\u003c\/strong\u003e April 28, 2026\u003c\/div\u003e\n\n\u003ch2 style=\"font-family:Rajdhani,sans-serif;font-weight:700;color:#016367;font-size:1.55rem;margin:30px 0 12px;letter-spacing:.01em;\"\u003eWhere the D4.06109.455-COND-BRK4-SS fits in your application\u003c\/h2\u003e\n\u003cul style=\"columns:2;column-gap:32px;margin:8px 0 22px;list-style-position:inside;padding-left:0;\"\u003e\n\u003cli style=\"margin-bottom:6px;break-inside:avoid;\"\u003eIndustrial tooling carts\u003c\/li\u003e\n\u003cli style=\"margin-bottom:6px;break-inside:avoid;\"\u003eMRO equipment\u003c\/li\u003e\n\u003cli style=\"margin-bottom:6px;break-inside:avoid;\"\u003eMaterial handling fixtures\u003c\/li\u003e\n\u003cli style=\"margin-bottom:6px;break-inside:avoid;\"\u003eProduction line equipment\u003c\/li\u003e\n\u003cli style=\"margin-bottom:6px;break-inside:avoid;\"\u003eWorkshop and assembly carts\u003c\/li\u003e\n\u003cli style=\"margin-bottom:6px;break-inside:avoid;\"\u003eMaintenance carts\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003cdiv style=\"background:#fffaf2;border-left:4px solid #d97706;padding:16px 20px;border-radius:8px;margin:22px 0;\"\u003e\n\u003ch3 style=\"margin:0 0 6px;color:#92400e;font-family:Rajdhani,sans-serif;font-weight:600;font-size:1.18rem;\"\u003eEngineer Tip — Jordan Wilson\u003c\/h3\u003e\n\u003cp\u003eI spec Colson on standard-duty industrial carts where bearing life and quiet roll matter more than maximum capacity. The D4.06109.455-COND-BRK4-SS earns its place when smooth-roll quiet operation and floor protection are the controlling spec. Pair 6\" on the steered axle with a matching rigid version on the trailing axle for true four-position cart kinematics. If your floor has expansion joints over 1\/2\" wide, step up to a larger wheel diameter.\u003c\/p\u003e\n\u003c\/div\u003e\n\n\u003ch2\u003eFAQs\u003c\/h2\u003e\n\u003cdiv\u003e\n\u003cdiv style=\"border-bottom:1px solid #ececec;padding:14px 0;\"\u003e\n\u003ch3 style=\"margin:0 0 6px;color:#016367;font-size:1.05rem;font-family:Rajdhani,sans-serif;\"\u003eWhat does the Colson part number D4.06109.455-COND-BRK4-SS mean?\u003c\/h3\u003e\n\u003cp\u003eColson encodes its part numbers by series, wheel material, wheel diameter, plate size, bearing type, and mount style. The D4.06109.455-COND-BRK4-SS is decoded by your CasterHQ engineer at order time — call us at 844-439-4335 for a full breakdown.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003cdiv style=\"border-bottom:1px solid #ececec;padding:14px 0;\"\u003e\n\u003ch3 style=\"margin:0 0 6px;color:#016367;font-size:1.05rem;font-family:Rajdhani,sans-serif;\"\u003eWhat is the load capacity of the D4.06109.455-COND-BRK4-SS?\u003c\/h3\u003e\n\u003cp\u003e410 lb per caster dynamic. On a 4-caster cart with even load distribution and a 1.3x safety factor for moving loads, that yields the rated working capacity per cart.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003cdiv style=\"border-bottom:1px solid #ececec;padding:14px 0;\"\u003e\n\u003ch3 style=\"margin:0 0 6px;color:#016367;font-size:1.05rem;font-family:Rajdhani,sans-serif;\"\u003eWill the D4.06109.455-COND-BRK4-SS work on rough concrete?\u003c\/h3\u003e\n\u003cp\u003eYes for cast iron and steel wheels. 6\" diameter rolls over expansion joints and seams cleanly. For polished or epoxy floors, ask us about poly-on-iron or thermoplastic options.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003cdiv style=\"border-bottom:1px solid #ececec;padding:14px 0;\"\u003e\n\u003ch3 style=\"margin:0 0 6px;color:#016367;font-size:1.05rem;font-family:Rajdhani,sans-serif;\"\u003eIs the D4.06109.455-COND-BRK4-SS made in the USA?\u003c\/h3\u003e\n\u003cp\u003eColson's industrial casters are USA-manufactured. We provide BAA\/TAA-compliant Country-of-Origin documentation on request for federal procurement, typical turnaround under 24 hours.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003cdiv style=\"border-bottom:1px solid #ececec;padding:14px 0;\"\u003e\n\u003ch3 style=\"margin:0 0 6px;color:#016367;font-size:1.05rem;font-family:Rajdhani,sans-serif;\"\u003eWhat is the lead time?\u003c\/h3\u003e\n\u003cp\u003eIn stock at CasterHQ Mansfield, TX. Quantities 1-100 ship same-day for orders placed before 2:00 PM Central. Larger quantities ship within 1-2 business days.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\n\u003ch2\u003eRelated collections \u0026amp; resources\u003c\/h2\u003e\n \u003cdiv style=\"display:grid;grid-template-columns:repeat(auto-fit,minmax(220px,1fr));gap:10px;margin:14px 0 22px;list-style:none !important;padding:0;\"\u003e\n \u003ca href=\"\/collections\/colson-casters\" style=\"display:block;padding:14px 16px;background:#016367;color:#fff !important;border-radius:6px;text-decoration:none;font-weight:600;font-size:.95rem;text-align:center;font-family:Montserrat,sans-serif;line-height:1.3;\"\u003eAll Colson Casters\u003c\/a\u003e\n \u003ca href=\"\/collections\/performa-rubber-(flat\/conducti-casters\" style=\"display:block;padding:14px 16px;background:#016367;color:#fff !important;border-radius:6px;text-decoration:none;font-weight:600;font-size:.95rem;text-align:center;font-family:Montserrat,sans-serif;line-height:1.3;\"\u003ePerforma Rubber (Flat\/Conducti Casters\u003c\/a\u003e\n \u003ca href=\"\/collections\/casters-6x2\" style=\"display:block;padding:14px 16px;background:#016367;color:#fff !important;border-radius:6px;text-decoration:none;font-weight:600;font-size:.95rem;text-align:center;font-family:Montserrat,sans-serif;line-height:1.3;\"\u003e6\" × 2\" Casters\u003c\/a\u003e\n \u003ca href=\"\/collections\/heavy-duty-casters\" style=\"display:block;padding:14px 16px;background:#016367;color:#fff !important;border-radius:6px;text-decoration:none;font-weight:600;font-size:.95rem;text-align:center;font-family:Montserrat,sans-serif;line-height:1.3;\"\u003eHeavy-Duty Casters\u003c\/a\u003e\n \u003ca href=\"\/collections\/plate-casters\" style=\"display:block;padding:14px 16px;background:#016367;color:#fff !important;border-radius:6px;text-decoration:none;font-weight:600;font-size:.95rem;text-align:center;font-family:Montserrat,sans-serif;line-height:1.3;\"\u003eAll Plate Casters\u003c\/a\u003e\n \u003ca href=\"\/collections\/casters\" style=\"display:block;padding:14px 16px;background:#016367;color:#fff !important;border-radius:6px;text-decoration:none;font-weight:600;font-size:.95rem;text-align:center;font-family:Montserrat,sans-serif;line-height:1.3;\"\u003eIndustrial Casters Hub\u003c\/a\u003e\n \u003c\/div\u003e\n\n\u003c\/div\u003e\n\u003cscript type=\"application\/ld+json\"\u003e\n{\n \"@context\": \"https:\/\/schema.org\",\n \"@graph\": [\n {\n \"@type\": \"Person\",\n \"@id\": \"https:\/\/casterhq.com\/#jordan-wilson\",\n \"name\": \"Jordan Wilson\",\n \"jobTitle\": \"President \u0026 Owner\",\n \"worksFor\": {\n \"@type\": \"Organization\",\n \"@id\": \"https:\/\/casterhq.com\/#org\"\n },\n \"knowsAbout\": [\n \"Industrial Casters\",\n \"Material Handling\",\n \"AGV Wheel Selection\",\n \"Albion Casters\",\n \"Colson Casters\",\n \"Shepherd Casters\"\n ],\n \"url\": \"https:\/\/casterhq.com\/pages\/about-us\"\n },\n {\n \"@type\": \"Organization\",\n \"@id\": \"https:\/\/casterhq.com\/#org\",\n \"name\": \"CasterHQ\",\n \"url\": \"https:\/\/casterhq.com\",\n \"address\": {\n \"@type\": \"PostalAddress\",\n \"addressLocality\": \"Mansfield\",\n \"addressRegion\": \"TX\",\n \"postalCode\": \"76063\",\n \"addressCountry\": \"US\"\n },\n \"telephone\": \"+1-844-439-4335\"\n },\n {\n \"@type\": \"BreadcrumbList\",\n \"itemListElement\": [\n {\n \"@type\": \"ListItem\",\n \"position\": 1,\n \"name\": \"Home\",\n \"item\": \"https:\/\/casterhq.com\/\"\n },\n {\n \"@type\": \"ListItem\",\n \"position\": 2,\n \"name\": \"Industrial Casters\",\n \"item\": \"https:\/\/casterhq.com\/collections\/casters\"\n },\n {\n \"@type\": \"ListItem\",\n \"position\": 3,\n \"name\": \"Colson Casters\",\n \"item\": \"https:\/\/casterhq.com\/collections\/colson-casters\"\n },\n {\n \"@type\": \"ListItem\",\n \"position\": 4,\n \"name\": \"Colson D4.06109.455-COND-BRK4-SS\",\n \"item\": \"https:\/\/casterhq.com\/products\/stainless-steel-6x2-precision-ball-bearing-swivel-caster-with-total-lock-conductive-rubber-tires-and-4x4-5-top-plate\"\n }\n ]\n },\n {\n \"@type\": \"FAQPage\",\n \"mainEntity\": [\n {\n \"@type\": \"Question\",\n \"name\": \"What does the Colson part number D4.06109.455-COND-BRK4-SS mean?\",\n \"acceptedAnswer\": {\n \"@type\": \"Answer\",\n \"text\": \"Colson encodes its part numbers by series, wheel material, wheel diameter, plate size, bearing type, and mount style. The D4.06109.455-COND-BRK4-SS is decoded by your CasterHQ engineer at order time — call us at 844-439-4335 for a full breakdown.\"\n }\n },\n {\n \"@type\": \"Question\",\n \"name\": \"What is the load capacity of the D4.06109.455-COND-BRK4-SS?\",\n \"acceptedAnswer\": {\n \"@type\": \"Answer\",\n \"text\": \"410 lb per caster dynamic. On a 4-caster cart with even load distribution and a 1.3x safety factor for moving loads, that yields the rated working capacity per cart.\"\n }\n },\n {\n \"@type\": \"Question\",\n \"name\": \"Will the D4.06109.455-COND-BRK4-SS work on rough concrete?\",\n \"acceptedAnswer\": {\n \"@type\": \"Answer\",\n \"text\": \"Yes for cast iron and steel wheels. 6\\\" diameter rolls over expansion joints and seams cleanly. For polished or epoxy floors, ask us about poly-on-iron or thermoplastic options.\"\n }\n },\n {\n \"@type\": \"Question\",\n \"name\": \"Is the D4.06109.455-COND-BRK4-SS made in the USA?\",\n \"acceptedAnswer\": {\n \"@type\": \"Answer\",\n \"text\": \"Colson's industrial casters are USA-manufactured. We provide BAA\/TAA-compliant Country-of-Origin documentation on request for federal procurement, typical turnaround under 24 hours.\"\n }\n },\n {\n \"@type\": \"Question\",\n \"name\": \"What is the lead time?\",\n \"acceptedAnswer\": {\n \"@type\": \"Answer\",\n \"text\": \"In stock at CasterHQ Mansfield, TX. Quantities 1-100 ship same-day for orders placed before 2:00 PM Central. Larger quantities ship within 1-2 business days.\"\n }\n }\n ]\n },\n {\n \"@type\": \"WebPage\",\n \"@id\": \"https:\/\/casterhq.com\/products\/stainless-steel-6x2-precision-ball-bearing-swivel-caster-with-total-lock-conductive-rubber-tires-and-4x4-5-top-plate#webpage\"\n }\n ]\n}\n\u003c\/script\u003e","brand":"colson-header1","offers":[{"title":"Roller Bearing","offer_id":50124361367864,"sku":"D4.06109.455-COND-BRK4-SS","price":284.0,"currency_code":"USD","in_stock":true},{"title":"Precision Bearing","offer_id":52318312825144,"sku":"D4.06109.455-COND-BRK4-SS","price":292.0,"currency_code":"USD","in_stock":true},{"title":"Stainless Roller Bearing","offer_id":52318312857912,"sku":"D4.06109.455-COND-BRK4-SS","price":299.0,"currency_code":"USD","in_stock":true},{"title":"Stainless Precision Bearing","offer_id":52318312890680,"sku":"D4.06109.455-COND-BRK4-SS","price":306.0,"currency_code":"USD","in_stock":true},{"title":"High-Temp Roller Bearing (600°F)","offer_id":52318312923448,"sku":"D4.06109.455-COND-BRK4-SS","price":292.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0929\/4191\/0328\/files\/D4.06109.455-COND-BRK4-SS-2.png?v=1771084427"},{"product_id":"stainless-steel-6x2-performa-rubber-swivel-caster-with-total-lock-4x4-5-plate-600-lb-load-capacity","title":"Colson 6\"x2\" Performa Swivel Total Lock Stainless Caster – 600 lb | CasterHQ","description":"\u003cdiv style=\"box-shadow: 0px 4px 8px rgba(0,0,0,0.1); padding: 20px; border-radius: 12px;\"\u003e\n\n \u003ch1 style=\"color: rgb(1, 99, 103); font-weight: bold; \"\u003eUpgrade Your Equipment with Superior Casters\u003c\/h1\u003e\n\n \u003cdiv style=\"background-color: rgb(1, 99, 103); border-radius: 12px; padding: 10px; text-align: center;\"\u003e\n \u003cspan style=\"color: #FFFFFF; font-weight: bold;\"\u003eHeavy-Duty Performance\u003c\/span\u003e | \n \u003cspan style=\"color: #8AC973; font-weight: bold;\"\u003eUnmatched Selection\u003c\/span\u003e\n \u003c\/div\u003e\n\n \u003ch2 style=\"color: #8AC973; font-weight: bold; \"\u003eThe Right Caster Makes All the Difference\u003c\/h2\u003e\n \u003cp\u003eKeep your equipment rolling smoothly and efficiently with our extensive selection of top-quality casters and wheels. From industrial applications to home workshops, we have the perfect caster to meet your needs. Act fast for unmatched value!\u003c\/p\u003e\n\n \u003ch2 style=\"color: #8AC973; font-weight: bold; \"\u003eFind Your Perfect Caster Solution\u003c\/h2\u003e\n \u003cp\u003eBrowse our wide variety of casters, including:\u003c\/p\u003e\n \u003cul\u003e\n \u003cli\u003eSwivel Casters for Easy Maneuvering\u003c\/li\u003e\n \u003cli\u003eRigid Casters for Stability\u003c\/li\u003e\n \u003cli\u003eHeavy-Duty Casters for High Load Capacities\u003c\/li\u003e\n \u003cli\u003eSpecialty Casters for Unique Applications\u003c\/li\u003e\n \u003c\/ul\u003e\n\n \u003ch2 style=\"color: #8AC973; font-weight: bold; \"\u003eExpert Support On Standby\u003c\/h2\u003e\n \u003cp\u003eGot questions about selecting the right caster for your project? Our Caster Experts are here weekdays 8 am - 5 pm to help. Get expert advice and recommendations to ensure optimal performance.\u003c\/p\u003e\n\n\u003c\/div\u003e","brand":"colson-header1","offers":[{"title":"Roller Bearing","offer_id":50124365889848,"sku":"D4.06109.459-BRK4-SS-WB29","price":241.0,"currency_code":"USD","in_stock":true},{"title":"Precision Bearing","offer_id":52318313972024,"sku":"D4.06109.459-BRK4-SS-WB29","price":249.0,"currency_code":"USD","in_stock":true},{"title":"Stainless Roller Bearing","offer_id":52318314004792,"sku":"D4.06109.459-BRK4-SS-WB29","price":256.0,"currency_code":"USD","in_stock":true},{"title":"Stainless Precision Bearing","offer_id":52318314037560,"sku":"D4.06109.459-BRK4-SS-WB29","price":263.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0929\/4191\/0328\/files\/D4.06109.459-BRK4-SS-WB29-2.png?v=1771084433"},{"product_id":"stainless-steel-6x2-performa-rubber-swivel-caster-with-total-lock-4x4-5-plate-410-lb-load-capacity","title":"6\"x2\" Performa Swivel Stainless Total Lock Caster 4\"x4.5\" Plate – 410 lb | CasterHQ","description":"\u003cdiv style=\"box-shadow: 0px 4px 8px rgba(0,0,0,0.1); padding: 20px; border-radius: 12px;\"\u003e\n\n\u003ch1 style=\"color: rgb(1, 99, 103); font-weight: bold; \"\u003eUpgrade Your Equipment with Superior Casters\u003c\/h1\u003e\n\n\u003cdiv style=\"background-color: rgb(1, 99, 103); border-radius: 12px; padding: 10px; text-align: center;\"\u003e\n\u003cspan style=\"color: #FFFFFF; font-weight: bold;\"\u003eHeavy-Duty Performance\u003c\/span\u003e | \u003cspan style=\"color: #8AC973; font-weight: bold;\"\u003eUnbeatable Selection\u003c\/span\u003e\n\u003c\/div\u003e\n\n\u003ch2 style=\"color: #8AC973; font-weight: bold; \"\u003eLevel Up Your Efficiency with Top-Tier Casters\u003c\/h2\u003e\n\n\u003cp\u003eKeep your equipment rolling smoothly and efficiently with our comprehensive selection of premium casters and wheels. From industrial-grade casters for heavy machinery to smooth-gliding options for furniture, we offer a variety of solutions to meet your specific needs. Act fast and take advantage of our unmatched value! \u003c\/p\u003e\n\n\u003ch2 style=\"color: #8AC973; font-weight: bold; \"\u003eDiscover a World of Possibilities\u003c\/h2\u003e\n\n\u003cp\u003eOur extensive inventory boasts a wide array of casters and wheels, including:\u003c\/p\u003e\n\n\u003cul\u003e\n\u003cli\u003eSwivel Casters for Maximum Maneuverability\u003c\/li\u003e\n\u003cli\u003eRigid Casters for Reliable Stability\u003c\/li\u003e\n\u003cli\u003eHeavy-Duty Casters for Demanding Applications\u003c\/li\u003e\n\n\u003cli\u003eLightweight Casters for Effortless Movement\u003c\/li\u003e\n\u003cli\u003eSpecialty Casters for Unique Requirements (e.g., high-temperature, conductive)\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003cp\u003eBrowse our vast selection today and find the perfect casters to elevate your equipment's performance and efficiency!\u003c\/p\u003e\n\n\u003ch2 style=\"color: #8AC973; font-weight: bold; \"\u003eExpert Guidance at Your Fingertips\u003c\/h2\u003e\n\n\u003cp\u003eNeed help navigating our selection or have questions about choosing the right casters for your project? Our team of knowledgeable Caster Experts is here to assist you weekdays from 8 am to 5 pm. Get free, expert advice to ensure you find the ideal casters to meet your specific needs!\u003c\/p\u003e\n\n\u003c\/div\u003e","brand":"colson-header1","offers":[{"title":"Roller Bearing","offer_id":50124367266104,"sku":"D4.06109.459-COND-BRK4-SS-WB29","price":278.0,"currency_code":"USD","in_stock":true},{"title":"Precision Bearing","offer_id":52318314496312,"sku":"D4.06109.459-COND-BRK4-SS-WB29","price":286.0,"currency_code":"USD","in_stock":true},{"title":"Stainless Roller Bearing","offer_id":52318314529080,"sku":"D4.06109.459-COND-BRK4-SS-WB29","price":293.0,"currency_code":"USD","in_stock":true},{"title":"Stainless Precision Bearing","offer_id":52318314561848,"sku":"D4.06109.459-COND-BRK4-SS-WB29","price":300.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0929\/4191\/0328\/files\/D4.06109.459-COND-BRK4-SS-WB29-2.png?v=1771084437"},{"product_id":"stainless-steel-6x2-performa-rubber-swivel-caster-with-total-lock-delrin-bearing-4x4-5-plate","title":"Colson 6\"x2\" Performa Swivel Stainless Total Lock Caster – 4\"x4.5\" Plate | CasterHQ","description":"\u003cdiv style=\"box-shadow: 0px 4px 8px rgba(0,0,0,0.1); padding: 20px; border-radius: 12px;\"\u003e\n \u003ch1 style=\"color: rgb(1, 99, 103); font-weight: bold; \"\u003eStainless Steel Swivel Casters - Heavy Duty Performance\u003c\/h1\u003e\n \u003cdiv style=\"background-color: rgb(1, 99, 103); border-radius: 12px; padding: 10px; text-align: center;\"\u003e\n \u003cspan style=\"color: #FFFFFF; font-weight: bold;\"\u003eUpgrade Your Equipment\u003c\/span\u003e | \u003cspan style=\"color: #8AC973; font-weight: bold;\"\u003eUnmatched Durability\u003c\/span\u003e\n \u003c\/div\u003e\n\n \u003ch2 style=\"color: #8AC973; font-weight: bold; \"\u003eBuilt to Last\u003c\/h2\u003e\n \u003cp\u003e\n Our stainless steel swivel casters are engineered for demanding environments. \n The high-quality materials ensure smooth rolling and a long lifespan, even under heavy loads.\n \u003c\/p\u003e\n\n \u003ch2 style=\"color: #8AC973; font-weight: bold; \"\u003eFind Your Perfect Fit\u003c\/h2\u003e\n \u003cp\u003e\n We offer a wide variety of stainless steel swivel caster options to meet your specific needs. \n Browse our selection by size, weight capacity, and wheel material to find the perfect caster for your application.\n \u003c\/p\u003e\n\n \u003ch2 style=\"color: #8AC973; font-weight: bold; \"\u003eExpert Advice Available\u003c\/h2\u003e\n \u003cp\u003e\n Need help choosing the right caster for your project? Our knowledgeable customer support team is here to assist you. \n Contact us today and speak with a caster expert!\n \u003c\/p\u003e\n\u003c\/div\u003e","brand":"colson-header1","offers":[{"title":"Roller Bearing","offer_id":50124375589176,"sku":"D4.06109.551-BRK4-SS","price":231.0,"currency_code":"USD","in_stock":true},{"title":"Precision Bearing","offer_id":52318321738040,"sku":"D4.06109.551-BRK4-SS","price":239.0,"currency_code":"USD","in_stock":true},{"title":"Stainless Roller Bearing","offer_id":52318321770808,"sku":"D4.06109.551-BRK4-SS","price":246.0,"currency_code":"USD","in_stock":true},{"title":"Stainless Precision Bearing","offer_id":52318321803576,"sku":"D4.06109.551-BRK4-SS","price":253.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0929\/4191\/0328\/files\/D4.06109.551-BRK4-SS-2.png?v=1771084465"},{"product_id":"stainless-steel-6-precision-ball-bearing-swivel-caster-with-total-lock-450-lb-capacity","title":"Colson 6\" Stainless Total Lock Swivel Caster 4\" x 4-1\/2\" Plate – 450 lb | CasterHQ","description":"\u003cdiv style=\"box-shadow: 0px 4px 8px rgba(0,0,0,0.1); padding: 20px; border-radius: 12px;\"\u003e\n\n\u003ch1 style=\"color: rgb(1, 99, 103); font-weight: bold; \"\u003eStainless Steel Swivel Casters with Total Lock\u003c\/h1\u003e\n\n\u003cdiv style=\"background-color: rgb(1, 99, 103); border-radius: 12px; padding: 10px; text-align: center;\"\u003e\n\u003cspan style=\"color: #FFFFFF; font-weight: bold;\"\u003eHeavy Duty\u003c\/span\u003e | \u003cspan style=\"color: #8AC973; font-weight: bold;\"\u003eTotal Locking Casters\u003c\/span\u003e\n\u003c\/div\u003e\n\n\u003ch2 style=\"color: #8AC973; font-weight: bold; \"\u003eBuilt to Last\u003c\/h2\u003e\n\u003cp\u003e\nUpgrade your equipment with our premium stainless steel swivel casters with total lock.\nThese heavy-duty casters are designed for smooth rolling and superior durability,\neven in demanding environments.\n\u003c\/p\u003e\n\n\u003ch2 style=\"color: #8AC973; font-weight: bold; \"\u003eFind the Perfect Caster for Your Needs\u003c\/h2\u003e\n\u003cp\u003e\nWe offer a wide variety of stainless steel swivel casters with total lock to suit your specific needs.\nChoose from different wheel sizes, load capacities, and mounting options.\nOur knowledgeable staff can help you find the perfect caster for your application.\n\u003c\/p\u003e\n\n\u003ch2 style=\"color: #8AC973; font-weight: bold; \"\u003eExpert Support On Standby\u003c\/h2\u003e\n\u003cp\u003e\nHave questions about our stainless steel swivel casters with total lock?\nOur Caster Experts are available weekdays from 8 am to 5 pm to provide expert advice and help you choose the right product for your project.\n\u003c\/p\u003e\n\u003c\/div\u003e","brand":"colson-header1","offers":[{"title":"Roller Bearing","offer_id":50124376310072,"sku":"D4.06109.555-BRK4-SS","price":243.0,"currency_code":"USD","in_stock":true},{"title":"Precision Bearing","offer_id":52318322327864,"sku":"D4.06109.555-BRK4-SS","price":251.0,"currency_code":"USD","in_stock":true},{"title":"Stainless Roller Bearing","offer_id":52318322360632,"sku":"D4.06109.555-BRK4-SS","price":258.0,"currency_code":"USD","in_stock":true},{"title":"Stainless Precision Bearing","offer_id":52318322393400,"sku":"D4.06109.555-BRK4-SS","price":265.0,"currency_code":"USD","in_stock":true},{"title":"High-Temp Roller Bearing (600°F)","offer_id":52318322426168,"sku":"D4.06109.555-BRK4-SS","price":251.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0929\/4191\/0328\/files\/D4.06109.555-BRK4-SS-2.png?v=1771084467"},{"product_id":"stainless-steel-6-precision-ball-bearing-swivel-caster-with-total-lock-rubber-wheels-and-4-plate","title":"Colson D4.06109.555-COND-BRK4-SS 2\" Gray Rubber Caster — 450 lb | CasterHQ","description":"\u003cdiv id=\"chq-pdp\" style=\"font-family:Montserrat,sans-serif;color:#222;line-height:1.55;max-width:100%;\"\u003e\n\u003cp data-speakable=\"true\" style=\"background:#f4faf9;border-left:4px solid #016367;padding:18px 22px;border-radius:8px;margin:0 0 14px;font-size:1.02rem;\"\u003e\u003cstrong\u003eThe Colson D4.06109.555-COND-BRK4-SS is a ? x 2\" gray rubber plate-mount caster rated 450 lb per caster, mounted on a 4\" x 4-1\/2\" Top Plate plate.\u003c\/strong\u003e It is built for industrial use where part-number-exact specification, capacity, and bearing life take priority. The wheel diameter rolls cleanly over expansion joints and floor seams smaller wheels stall on. In stock at CasterHQ Mansfield, TX with same-day shipping on quantities of 1-100 placed before 2:00 PM Central. BAA \/ TAA documentation available on request for federal, defense, and aerospace procurement.\u003c\/p\u003e\n\u003cdiv style=\"display:grid;grid-template-columns:repeat(auto-fit,minmax(160px,1fr));gap:10px;margin:14px 0 22px;list-style:none !important;padding:0;\"\u003e\n\u003cdiv style=\"background:#016367;color:#fff !important;padding:12px 14px;border-radius:6px;font-weight:600;font-size:.92rem;text-align:center;font-family:Montserrat,sans-serif;\"\u003e\n\u003cstrong style=\"color:#fff !important;display:block;font-size:1.18rem;margin-bottom:2px;\"\u003e450 lb\u003c\/strong\u003eCapacity per caster\u003c\/div\u003e\n\u003cdiv style=\"background:#016367;color:#fff !important;padding:12px 14px;border-radius:6px;font-weight:600;font-size:.92rem;text-align:center;font-family:Montserrat,sans-serif;\"\u003e\n\u003cstrong style=\"color:#fff !important;display:block;font-size:1.18rem;margin-bottom:2px;\"\u003eIndustrial\u003c\/strong\u003eWheel size\u003c\/div\u003e\n\u003cdiv style=\"background:#016367;color:#fff !important;padding:12px 14px;border-radius:6px;font-weight:600;font-size:.92rem;text-align:center;font-family:Montserrat,sans-serif;\"\u003e\n\u003cstrong style=\"color:#fff !important;display:block;font-size:1.18rem;margin-bottom:2px;\"\u003e4\" x 4-1\/2\" Top Plate\u003c\/strong\u003eMount type\u003c\/div\u003e\n\u003cdiv style=\"background:#016367;color:#fff !important;padding:12px 14px;border-radius:6px;font-weight:600;font-size:.92rem;text-align:center;font-family:Montserrat,sans-serif;\"\u003e\n\u003cstrong style=\"color:#fff !important;display:block;font-size:1.18rem;margin-bottom:2px;\"\u003eSame-Day\u003c\/strong\u003eMansfield TX ship\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv style=\"background:#f7f7f5;border:1px solid #e2e2dc;padding:12px 16px;border-radius:6px;margin:10px 0 22px;font-size:.92rem;color:#444;\"\u003e\n\u003cstrong style=\"color:#016367;\"\u003eAuthor:\u003c\/strong\u003e Jordan Wilson, President \u0026amp; Owner, CasterHQ · 18 years in industrial caster \u0026amp; material handling distribution · \u003cstrong style=\"color:#016367;\"\u003eLast reviewed:\u003c\/strong\u003e April 28, 2026\u003c\/div\u003e\n\n\u003ch2 style=\"font-family:Rajdhani,sans-serif;font-weight:700;color:#016367;font-size:1.55rem;margin:30px 0 12px;letter-spacing:.01em;\"\u003eWhere the D4.06109.555-COND-BRK4-SS fits in your application\u003c\/h2\u003e\n\u003cul style=\"columns:2;column-gap:32px;margin:8px 0 22px;list-style-position:inside;padding-left:0;\"\u003e\n\u003cli style=\"margin-bottom:6px;break-inside:avoid;\"\u003eIndustrial tooling carts\u003c\/li\u003e\n\u003cli style=\"margin-bottom:6px;break-inside:avoid;\"\u003eMRO equipment\u003c\/li\u003e\n\u003cli style=\"margin-bottom:6px;break-inside:avoid;\"\u003eMaterial handling fixtures\u003c\/li\u003e\n\u003cli style=\"margin-bottom:6px;break-inside:avoid;\"\u003eProduction line equipment\u003c\/li\u003e\n\u003cli style=\"margin-bottom:6px;break-inside:avoid;\"\u003eWorkshop and assembly carts\u003c\/li\u003e\n\u003cli style=\"margin-bottom:6px;break-inside:avoid;\"\u003eMaintenance carts\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003cdiv style=\"background:#fffaf2;border-left:4px solid #d97706;padding:16px 20px;border-radius:8px;margin:22px 0;\"\u003e\n\u003ch3 style=\"margin:0 0 6px;color:#92400e;font-family:Rajdhani,sans-serif;font-weight:600;font-size:1.18rem;\"\u003eEngineer Tip — Jordan Wilson\u003c\/h3\u003e\n\u003cp\u003eI spec Colson on standard-duty industrial carts where bearing life and quiet roll matter more than maximum capacity. The D4.06109.555-COND-BRK4-SS earns its place when smooth-roll quiet operation and floor protection are the controlling spec. Pair this wheel on the steered axle with a matching rigid version on the trailing axle for true four-position cart kinematics. If your floor has expansion joints over 1\/2\" wide, step up to a larger wheel diameter.\u003c\/p\u003e\n\u003c\/div\u003e\n\n\u003ch2\u003eFAQs\u003c\/h2\u003e\n\u003cdiv\u003e\n\u003cdiv style=\"border-bottom:1px solid #ececec;padding:14px 0;\"\u003e\n\u003ch3 style=\"margin:0 0 6px;color:#016367;font-size:1.05rem;font-family:Rajdhani,sans-serif;\"\u003eWhat does the Colson part number D4.06109.555-COND-BRK4-SS mean?\u003c\/h3\u003e\n\u003cp\u003eColson encodes its part numbers by series, wheel material, wheel diameter, plate size, bearing type, and mount style. The D4.06109.555-COND-BRK4-SS is decoded by your CasterHQ engineer at order time — call us at 844-439-4335 for a full breakdown.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003cdiv style=\"border-bottom:1px solid #ececec;padding:14px 0;\"\u003e\n\u003ch3 style=\"margin:0 0 6px;color:#016367;font-size:1.05rem;font-family:Rajdhani,sans-serif;\"\u003eWhat is the load capacity of the D4.06109.555-COND-BRK4-SS?\u003c\/h3\u003e\n\u003cp\u003e450 lb per caster dynamic. On a 4-caster cart with even load distribution and a 1.3x safety factor for moving loads, that yields the rated working capacity per cart.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003cdiv style=\"border-bottom:1px solid #ececec;padding:14px 0;\"\u003e\n\u003ch3 style=\"margin:0 0 6px;color:#016367;font-size:1.05rem;font-family:Rajdhani,sans-serif;\"\u003eWill the D4.06109.555-COND-BRK4-SS work on rough concrete?\u003c\/h3\u003e\n\u003cp\u003eYes for cast iron and steel wheels. The wheel diameter rolls over expansion joints and seams cleanly. For polished or epoxy floors, ask us about poly-on-iron or thermoplastic options.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003cdiv style=\"border-bottom:1px solid #ececec;padding:14px 0;\"\u003e\n\u003ch3 style=\"margin:0 0 6px;color:#016367;font-size:1.05rem;font-family:Rajdhani,sans-serif;\"\u003eIs the D4.06109.555-COND-BRK4-SS made in the USA?\u003c\/h3\u003e\n\u003cp\u003eColson's industrial casters are USA-manufactured. We provide BAA\/TAA-compliant Country-of-Origin documentation on request for federal procurement, typical turnaround under 24 hours.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003cdiv style=\"border-bottom:1px solid #ececec;padding:14px 0;\"\u003e\n\u003ch3 style=\"margin:0 0 6px;color:#016367;font-size:1.05rem;font-family:Rajdhani,sans-serif;\"\u003eWhat is the lead time?\u003c\/h3\u003e\n\u003cp\u003eIn stock at CasterHQ Mansfield, TX. Quantities 1-100 ship same-day for orders placed before 2:00 PM Central. Larger quantities ship within 1-2 business days.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\n\u003ch2\u003eRelated collections \u0026amp; resources\u003c\/h2\u003e\n \u003cdiv style=\"display:grid;grid-template-columns:repeat(auto-fit,minmax(220px,1fr));gap:10px;margin:14px 0 22px;list-style:none !important;padding:0;\"\u003e\n \u003ca href=\"\/collections\/colson-casters\" style=\"display:block;padding:14px 16px;background:#016367;color:#fff !important;border-radius:6px;text-decoration:none;font-weight:600;font-size:.95rem;text-align:center;font-family:Montserrat,sans-serif;line-height:1.3;\"\u003eAll Colson Casters\u003c\/a\u003e\n \u003ca href=\"\/collections\/gray-rubber-casters\" style=\"display:block;padding:14px 16px;background:#016367;color:#fff !important;border-radius:6px;text-decoration:none;font-weight:600;font-size:.95rem;text-align:center;font-family:Montserrat,sans-serif;line-height:1.3;\"\u003eGray Rubber Casters\u003c\/a\u003e\n \u003ca href=\"\/collections\/heavy-duty-casters\" style=\"display:block;padding:14px 16px;background:#016367;color:#fff !important;border-radius:6px;text-decoration:none;font-weight:600;font-size:.95rem;text-align:center;font-family:Montserrat,sans-serif;line-height:1.3;\"\u003eHeavy-Duty Casters\u003c\/a\u003e\n \u003ca href=\"\/collections\/plate-casters\" style=\"display:block;padding:14px 16px;background:#016367;color:#fff !important;border-radius:6px;text-decoration:none;font-weight:600;font-size:.95rem;text-align:center;font-family:Montserrat,sans-serif;line-height:1.3;\"\u003eAll Plate Casters\u003c\/a\u003e\n \u003ca href=\"\/collections\/casters\" style=\"display:block;padding:14px 16px;background:#016367;color:#fff !important;border-radius:6px;text-decoration:none;font-weight:600;font-size:.95rem;text-align:center;font-family:Montserrat,sans-serif;line-height:1.3;\"\u003eIndustrial Casters Hub\u003c\/a\u003e\n \u003c\/div\u003e\n\n\u003c\/div\u003e\n\u003cscript type=\"application\/ld+json\"\u003e\n{\n \"@context\": \"https:\/\/schema.org\",\n \"@graph\": [\n {\n \"@type\": \"Person\",\n \"@id\": \"https:\/\/casterhq.com\/#jordan-wilson\",\n \"name\": \"Jordan Wilson\",\n \"jobTitle\": \"President \u0026 Owner\",\n \"worksFor\": {\n \"@type\": \"Organization\",\n \"@id\": \"https:\/\/casterhq.com\/#org\"\n },\n \"knowsAbout\": [\n \"Industrial Casters\",\n \"Material Handling\",\n \"AGV Wheel Selection\",\n \"Albion Casters\",\n \"Colson Casters\",\n \"Shepherd Casters\"\n ],\n \"url\": \"https:\/\/casterhq.com\/pages\/about-us\"\n },\n {\n \"@type\": \"Organization\",\n \"@id\": \"https:\/\/casterhq.com\/#org\",\n \"name\": \"CasterHQ\",\n \"url\": \"https:\/\/casterhq.com\",\n \"address\": {\n \"@type\": \"PostalAddress\",\n \"addressLocality\": \"Mansfield\",\n \"addressRegion\": \"TX\",\n \"postalCode\": \"76063\",\n \"addressCountry\": \"US\"\n },\n \"telephone\": \"+1-844-439-4335\"\n },\n {\n \"@type\": \"BreadcrumbList\",\n \"itemListElement\": [\n {\n \"@type\": \"ListItem\",\n \"position\": 1,\n \"name\": \"Home\",\n \"item\": \"https:\/\/casterhq.com\/\"\n },\n {\n \"@type\": \"ListItem\",\n \"position\": 2,\n \"name\": \"Industrial Casters\",\n \"item\": \"https:\/\/casterhq.com\/collections\/casters\"\n },\n {\n \"@type\": \"ListItem\",\n \"position\": 3,\n \"name\": \"Colson Casters\",\n \"item\": \"https:\/\/casterhq.com\/collections\/colson-casters\"\n },\n {\n \"@type\": \"ListItem\",\n \"position\": 4,\n \"name\": \"Colson D4.06109.555-COND-BRK4-SS\",\n \"item\": \"https:\/\/casterhq.com\/products\/stainless-steel-6-precision-ball-bearing-swivel-caster-with-total-lock-rubber-wheels-and-4-plate\"\n }\n ]\n },\n {\n \"@type\": \"FAQPage\",\n \"mainEntity\": [\n {\n \"@type\": \"Question\",\n \"name\": \"What does the Colson part number D4.06109.555-COND-BRK4-SS mean?\",\n \"acceptedAnswer\": {\n \"@type\": \"Answer\",\n \"text\": \"Colson encodes its part numbers by series, wheel material, wheel diameter, plate size, bearing type, and mount style. The D4.06109.555-COND-BRK4-SS is decoded by your CasterHQ engineer at order time — call us at 844-439-4335 for a full breakdown.\"\n }\n },\n {\n \"@type\": \"Question\",\n \"name\": \"What is the load capacity of the D4.06109.555-COND-BRK4-SS?\",\n \"acceptedAnswer\": {\n \"@type\": \"Answer\",\n \"text\": \"450 lb per caster dynamic. On a 4-caster cart with even load distribution and a 1.3x safety factor for moving loads, that yields the rated working capacity per cart.\"\n }\n },\n {\n \"@type\": \"Question\",\n \"name\": \"Will the D4.06109.555-COND-BRK4-SS work on rough concrete?\",\n \"acceptedAnswer\": {\n \"@type\": \"Answer\",\n \"text\": \"Yes for cast iron and steel wheels. The wheel diameter rolls over expansion joints and seams cleanly. For polished or epoxy floors, ask us about poly-on-iron or thermoplastic options.\"\n }\n },\n {\n \"@type\": \"Question\",\n \"name\": \"Is the D4.06109.555-COND-BRK4-SS made in the USA?\",\n \"acceptedAnswer\": {\n \"@type\": \"Answer\",\n \"text\": \"Colson's industrial casters are USA-manufactured. We provide BAA\/TAA-compliant Country-of-Origin documentation on request for federal procurement, typical turnaround under 24 hours.\"\n }\n },\n {\n \"@type\": \"Question\",\n \"name\": \"What is the lead time?\",\n \"acceptedAnswer\": {\n \"@type\": \"Answer\",\n \"text\": \"In stock at CasterHQ Mansfield, TX. Quantities 1-100 ship same-day for orders placed before 2:00 PM Central. Larger quantities ship within 1-2 business days.\"\n }\n }\n ]\n },\n {\n \"@type\": \"WebPage\",\n \"@id\": \"https:\/\/casterhq.com\/products\/stainless-steel-6-precision-ball-bearing-swivel-caster-with-total-lock-rubber-wheels-and-4-plate#webpage\"\n }\n ]\n}\n\u003c\/script\u003e","brand":"colson-header1","offers":[{"title":"Roller Bearing","offer_id":50124376998200,"sku":"D4.06109.555-COND-BRK4-SS","price":282.0,"currency_code":"USD","in_stock":true},{"title":"Precision Bearing","offer_id":52318322786616,"sku":"D4.06109.555-COND-BRK4-SS","price":290.0,"currency_code":"USD","in_stock":true},{"title":"Stainless Roller Bearing","offer_id":52318322819384,"sku":"D4.06109.555-COND-BRK4-SS","price":297.0,"currency_code":"USD","in_stock":true},{"title":"Stainless Precision Bearing","offer_id":52318322852152,"sku":"D4.06109.555-COND-BRK4-SS","price":304.0,"currency_code":"USD","in_stock":true},{"title":"High-Temp Roller Bearing (600°F)","offer_id":52318322884920,"sku":"D4.06109.555-COND-BRK4-SS","price":290.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0929\/4191\/0328\/files\/D4.06109.555-COND-BRK4-SS-2.png?v=1771084469"},{"product_id":"6-x-2-stainless-performa-rubber-round-roller-bearing-caster-with-total-lock-heavy-duty-durable-design-for-industrial-applications-model-d4-06109-559-brk4-ss-wb29","title":"Colson D4.06109.559 6\" x 2\" Performa Stainless Total Lock Caster | CasterHQ","description":"\u003c!-- Main Container --\u003e\n\u003cdiv style=\"box-shadow: 0px 4px 8px rgba(0,0,0,0.1); padding: 20px; border-radius: 12px;\"\u003e\n \u003c!-- Product Header --\u003e\n \u003ch1 style=\"color: rgb(1, 99, 103); font-weight: bold; text-align: center;\"\u003e\n 6\" x 2\" Stainless Performa Rubber (Round) Roller Bearing Caster with Total Lock and 4\" x 4.5\" Plate - D4.06109.559 BRK4 SS WB29\n \u003c\/h1\u003e\n \u003chr id=\"horizontalrule\"\u003e\n \u003c!-- Product Features Section --\u003e\n \u003ch2 style=\"color: #8AC973; font-weight: bold; \"\u003eProduct Features\u003c\/h2\u003e\n \u003cul\u003e\n \u003cli\u003e\n\u003cstrong\u003eWheel Diameter:\u003c\/strong\u003e 6 inches\u003c\/li\u003e\n \u003cli\u003e\n\u003cstrong\u003eWheel Width:\u003c\/strong\u003e 2 inches\u003c\/li\u003e\n \u003cli\u003e\n\u003cstrong\u003ePlate Size:\u003c\/strong\u003e 4 inches x 4.5 inches\u003c\/li\u003e\n \u003cli\u003e\n\u003cstrong\u003eType:\u003c\/strong\u003e Stainless Performa Rubber Round Roller Bearing Caster with Total Lock\u003c\/li\u003e\n \u003cli\u003e\n\u003cstrong\u003eMaterial:\u003c\/strong\u003e Stainless Steel and High-Performance Rubber\u003c\/li\u003e\n \u003cli\u003e\n\u003cstrong\u003eModel Number:\u003c\/strong\u003e D4.06109.559 BRK4 SS WB29\u003c\/li\u003e\n \u003cli\u003e\n\u003cstrong\u003eLoad Capacity:\u003c\/strong\u003e Designed for heavy-duty applications with enhanced maneuverability\u003c\/li\u003e\n \u003c\/ul\u003e\n \u003c!-- Product Description --\u003e\n \u003cp\u003e\n The 6\" x 2\" Stainless Performa Rubber (Round) Roller Bearing Caster with Total Lock combines durability and functionality to meet the demands of various industrial applications. Featuring a robust stainless steel construction, this caster is designed to withstand harsh environments while offering exceptional resistance to wear and tear. The high-performance rubber wheel provides smooth movement and reduces noise, making it ideal for use in sensitive environments.\n \u003c\/p\u003e\n \u003cp\u003e\n The integrated total lock mechanism ensures secure positioning of equipment, giving you peace of mind during operation. The 4\" x 4.5\" plate enhances stability and ease of attachment to your machinery. Whether in warehouses, factories, or healthcare facilities, this caster is a reliable choice for ensuring optimal performance and mobility.\n \u003c\/p\u003e\n \u003c!-- Call to Action --\u003e\n \u003ch2 style=\"color: #8AC973; font-weight: bold; \"\u003eWhy Choose This Caster?\u003c\/h2\u003e\n \u003cp\u003e\n Enhance your operational efficiency with the 6\" x 2\" Stainless Performa Rubber (Round) Roller Bearing Caster. Its superior construction and total lock feature provide unmatched reliability and safety for heavy-duty tasks. Invest in a caster that guarantees performance and durability, ensuring your equipment moves smoothly and securely.\n \u003c\/p\u003e\n\u003c\/div\u003e","brand":"colson-header1","offers":[{"title":"Roller Bearing","offer_id":50124380012856,"sku":"D4.06109.559-BRK4-SS-WB29","price":237.0,"currency_code":"USD","in_stock":true},{"title":"Precision Bearing","offer_id":52318323835192,"sku":"D4.06109.559-BRK4-SS-WB29","price":245.0,"currency_code":"USD","in_stock":true},{"title":"Stainless Roller Bearing","offer_id":52318323867960,"sku":"D4.06109.559-BRK4-SS-WB29","price":252.0,"currency_code":"USD","in_stock":true},{"title":"Stainless Precision Bearing","offer_id":52318323900728,"sku":"D4.06109.559-BRK4-SS-WB29","price":259.0,"currency_code":"USD","in_stock":true},{"title":"High-Temp Roller Bearing (600°F)","offer_id":52318323933496,"sku":"D4.06109.559-BRK4-SS-WB29","price":245.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0929\/4191\/0328\/files\/D4.06109.559-BRK4-SS-WB29-2.png?v=1771084471"},{"product_id":"stainless-steel-6x2-performa-rubber-round-conductive-roller-bearing-swivel-caster-with-total-lock-4x4-5-plate","title":"Colson 6\"x2\" Performa Rubber Swivel Total Lock Stainless Caster | CasterHQ","description":"\u003cdiv style=\"box-shadow: 0px 4px 8px rgba(0,0,0,0.1); padding: 20px; border-radius: 12px;\"\u003e\n\n\u003ch1 style=\"color: rgb(1, 99, 103); font-weight: bold; \"\u003eUpgrade Your Equipment with Premium Casters\u003c\/h1\u003e\n\n\u003cdiv style=\"background-color: rgb(1, 99, 103); border-radius: 12px; padding: 10px; text-align: center;\"\u003e\n\u003cspan style=\"color: #FFFFFF; font-weight: bold;\"\u003eHeavy-Duty Performance\u003c\/span\u003e | \u003cspan style=\"color: #8AC973; font-weight: bold;\"\u003eUnbeatable Selection\u003c\/span\u003e\n\u003c\/div\u003e\n\n\u003ch2 style=\"color: #8AC973; font-weight: bold; \"\u003eThe Right Casters Make All the Difference\u003c\/h2\u003e\n\n\u003cp\u003eSay goodbye to sluggish movement and hello to smooth operation with our extensive selection of top-quality casters and wheels. We offer a wide variety to suit any industrial or commercial need, ensuring you find the perfect fit for your application. Act fast for unmatched value and elevate your equipment's performance!\u003c\/p\u003e\n\n\u003ch2 style=\"color: #8AC973; font-weight: bold; \"\u003eFind the Perfect Casters for Your Needs\u003c\/h2\u003e\n\n\u003cp\u003eExplore our comprehensive selection of casters, including:\u003c\/p\u003e\n\n\u003cul\u003e\n\u003cli\u003eSwivel Casters for Maximum Maneuverability\u003c\/li\u003e\n\u003cli\u003eRigid Casters for Stability and Strength\u003c\/li\u003e\n\u003cli\u003eHeavy-Duty Casters for Demanding Applications\u003c\/li\u003e\n\u003cli\u003eSpecialty Casters for Unique Needs (mention materials like stainless steel, conductive rubber etc. - but avoid overdoing it)\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch2 style=\"color: #8AC973; font-weight: bold; \"\u003eExpert Support On Standby\u003c\/h2\u003e\n\n\u003cp\u003eGot questions about selecting the ideal casters for your project? Our Caster Experts are here weekdays 8 am - 5 pm to provide expert advice and ensure you get the perfect fit. Don't hesitate to reach out and let us help you optimize your equipment's movement and efficiency!\u003c\/p\u003e\n\n\u003c\/div\u003e","brand":"colson-header1","offers":[{"title":"Roller Bearing","offer_id":50124380766520,"sku":"D4.06109.559-COND-BRK4-SS-WB29","price":276.0,"currency_code":"USD","in_stock":true},{"title":"Precision Bearing","offer_id":52318324523320,"sku":"D4.06109.559-COND-BRK4-SS-WB29","price":284.0,"currency_code":"USD","in_stock":true},{"title":"Stainless Roller Bearing","offer_id":52318324556088,"sku":"D4.06109.559-COND-BRK4-SS-WB29","price":291.0,"currency_code":"USD","in_stock":true},{"title":"Stainless Precision Bearing","offer_id":52318324588856,"sku":"D4.06109.559-COND-BRK4-SS-WB29","price":298.0,"currency_code":"USD","in_stock":true},{"title":"High-Temp Roller Bearing (600°F)","offer_id":52318324621624,"sku":"D4.06109.559-COND-BRK4-SS-WB29","price":284.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0929\/4191\/0328\/files\/D4.06109.559-COND-BRK4-SS-WB29-2.png?v=1771084474"},{"product_id":"8-x-2-stainless-performa-rubber-caster-with-total-lock-flat-grey-delrin-bearing-heavy-duty-4-x-4-5-plate-d4-08109-451-brk4-ss","title":"Colson D4.08109.451 BRK4 SS 8\" x 2\" Performa Total Lock Stainless Caster | CasterHQ","description":"\u003c!-- Main Container --\u003e\n\u003cdiv style=\"box-shadow: 0px 4px 8px rgba(0,0,0,0.1); padding: 20px; border-radius: 12px;\"\u003e\n \u003c!-- Product Header --\u003e\n \u003ch1 style=\"color: rgb(1, 99, 103); font-weight: bold; text-align: center;\"\u003e\n 8\" x 2\" Stainless Performa Rubber (Flat\/Grey) Delrin Bearing Caster with Total Lock and 4\" x 4.5\" Plate - D4.08109.451 BRK4 SS\n \u003c\/h1\u003e\n \u003chr id=\"horizontalrule\"\u003e\n \u003c!-- Product Features Section --\u003e\n \u003ch2 style=\"color: #8AC973; font-weight: bold; \"\u003eProduct Features\u003c\/h2\u003e\n \u003cul\u003e\n \u003cli\u003e\n\u003cstrong\u003eWheel Diameter:\u003c\/strong\u003e 8 inches\u003c\/li\u003e\n \u003cli\u003e\n\u003cstrong\u003eWheel Width:\u003c\/strong\u003e 2 inches\u003c\/li\u003e\n \u003cli\u003e\n\u003cstrong\u003ePlate Size:\u003c\/strong\u003e 4 inches x 4.5 inches\u003c\/li\u003e\n \u003cli\u003e\n\u003cstrong\u003eType:\u003c\/strong\u003e Stainless Performa Rubber (Flat\/Grey) Delrin Bearing Caster with Total Lock\u003c\/li\u003e\n \u003cli\u003e\n\u003cstrong\u003eMaterial:\u003c\/strong\u003e Stainless Steel and Rubber\u003c\/li\u003e\n \u003cli\u003e\n\u003cstrong\u003eModel Number:\u003c\/strong\u003e D4.08109.451 BRK4 SS\u003c\/li\u003e\n \u003cli\u003e\n\u003cstrong\u003eLoad Capacity:\u003c\/strong\u003e Suitable for a variety of heavy-duty applications\u003c\/li\u003e\n \u003c\/ul\u003e\n \u003c!-- Product Description --\u003e\n \u003cp\u003e\n The 8\" x 2\" Stainless Performa Rubber (Flat\/Grey) Delrin Bearing Caster with Total Lock is designed to offer unparalleled mobility and stability for your equipment. Crafted from high-quality stainless steel and durable rubber, this caster provides excellent resistance to wear, corrosion, and high loads. The total lock feature ensures secure positioning, allowing you to maintain control over your equipment, even in demanding environments. The 4\" x 4.5\" plate further enhances attachment stability, making it an ideal choice for industrial and commercial applications.\n \u003c\/p\u003e\n \u003c!-- Call to Action --\u003e\n \u003ch2 style=\"color: #8AC973; font-weight: bold; \"\u003eWhy Choose This Caster?\u003c\/h2\u003e\n \u003cp\u003e\n Invest in the 8\" x 2\" Stainless Performa Rubber Caster to improve your operational efficiency. Its robust design and total lock feature provide safety and reliability, making it perfect for high-load applications. Experience smooth movement and enhanced durability with this premium caster that meets the rigorous demands of your workspace.\n \u003c\/p\u003e\n\u003c\/div\u003e","brand":"colson-header1","offers":[{"title":"Roller Bearing","offer_id":50124505383224,"sku":"D4.08109.451-BRK4-SS","price":247.0,"currency_code":"USD","in_stock":true},{"title":"Precision Bearing","offer_id":52318360928568,"sku":"D4.08109.451-BRK4-SS","price":255.0,"currency_code":"USD","in_stock":true},{"title":"Stainless Roller Bearing","offer_id":52318360961336,"sku":"D4.08109.451-BRK4-SS","price":262.0,"currency_code":"USD","in_stock":true},{"title":"Stainless Precision Bearing","offer_id":52318360994104,"sku":"D4.08109.451-BRK4-SS","price":269.0,"currency_code":"USD","in_stock":true},{"title":"High-Temp Roller Bearing (600°F)","offer_id":52318361026872,"sku":"D4.08109.451-BRK4-SS","price":255.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0929\/4191\/0328\/files\/D4.08109.451-BRK4-SS-2.png?v=1771084645"},{"product_id":"8-x-2-stainless-performa-rubber-precision-ball-bearing-caster-with-total-lock-heavy-duty-4-x-4-5-plate-model-d4-08109-455-brk4-ss","title":"Colson D4.08109.455 BRK4 SS 8\"x2\" Performa Rubber Total Lock Caster | CasterHQ","description":"\u003c!-- Main Container --\u003e\n\u003cdiv style=\"box-shadow: 0px 4px 8px rgba(0,0,0,0.1); padding: 20px; border-radius: 12px;\"\u003e\n\t\u003c!-- Product Header --\u003e\n\t\u003ch1 style=\"color: rgb(1, 99, 103); font-weight: bold; text-align: center;\"\u003e\n\t\t8\" x 2\" Stainless Performa Rubber (Flat\/Grey) Precision Ball Bearing Caster with Total Lock and 4\" x 4.5\" Plate - D4.08109.455 BRK4 SS\n\t\u003c\/h1\u003e\n\t\u003chr id=\"horizontalrule\"\u003e\n\t\u003c!-- Product Features Section --\u003e\n\t\u003ch2 style=\"color: #8AC973; font-weight: bold; \"\u003eProduct Features\u003c\/h2\u003e\n\t\u003cul\u003e\n\t\t\u003cli\u003e\n\u003cstrong\u003eWheel Diameter:\u003c\/strong\u003e 8 inches\u003c\/li\u003e\n\t\t\u003cli\u003e\n\u003cstrong\u003eWheel Width:\u003c\/strong\u003e 2 inches\u003c\/li\u003e\n\t\t\u003cli\u003e\n\u003cstrong\u003ePlate Size:\u003c\/strong\u003e 4 inches x 4.5 inches\u003c\/li\u003e\n\t\t\u003cli\u003e\n\u003cstrong\u003eType:\u003c\/strong\u003e Stainless Performa Rubber (Flat\/Grey) Precision Ball Bearing Caster\u003c\/li\u003e\n\t\t\u003cli\u003e\n\u003cstrong\u003eMaterial:\u003c\/strong\u003e Stainless Steel and Rubber\u003c\/li\u003e\n\t\t\u003cli\u003e\n\u003cstrong\u003eModel Number:\u003c\/strong\u003e D4.08109.455 BRK4 SS\u003c\/li\u003e\n\t\t\u003cli\u003e\n\u003cstrong\u003eLocking Mechanism:\u003c\/strong\u003e Total Lock for enhanced security\u003c\/li\u003e\n\t\t\u003cli\u003e\n\u003cstrong\u003eLoad Capacity:\u003c\/strong\u003e Designed for heavy-duty applications\u003c\/li\u003e\n\t\u003c\/ul\u003e\n\t\u003c!-- Product Description --\u003e\n\t\u003cp\u003e\n The 8\" x 2\" Stainless Performa Rubber (Flat\/Grey) Precision Ball Bearing Caster is engineered for exceptional performance and durability in a variety of settings. Crafted from high-quality stainless steel and flat grey rubber, this caster ensures resistance to wear and tear, making it ideal for both industrial and commercial applications. Its precision ball bearing design guarantees smooth and effortless mobility, while the total lock feature provides reliable stability when needed. The versatile 4\" x 4.5\" plate simplifies installation on various equipment, allowing for quick attachment and detachment. Experience enhanced functionality and robust performance with this premium caster, built to withstand the demands of your environment.\n\t\u003c\/p\u003e\n\t\u003c!-- Call to Action --\u003e\n\t\u003ch2 style=\"color: #8AC973; font-weight: bold; \"\u003eWhy Choose This Caster?\u003c\/h2\u003e\n\t\u003cp\u003e\n Upgrade your equipment with the 8\" x 2\" Stainless Performa Rubber Precision Ball Bearing Caster. Its durable construction and total lock feature offer unparalleled performance and security, ensuring your machinery operates smoothly and efficiently. Make a smart investment in a caster that combines strength, versatility, and long-lasting reliability to enhance your operational efficiency.\n\t\u003c\/p\u003e\n\u003c\/div\u003e","brand":"colson-header1","offers":[{"title":"Roller Bearing","offer_id":50124506890552,"sku":"D4.08109.455-BRK4-SS","price":261.0,"currency_code":"USD","in_stock":true},{"title":"Precision Bearing","offer_id":52318361551160,"sku":"D4.08109.455-BRK4-SS","price":269.0,"currency_code":"USD","in_stock":true},{"title":"Stainless Roller Bearing","offer_id":52318361583928,"sku":"D4.08109.455-BRK4-SS","price":276.0,"currency_code":"USD","in_stock":true},{"title":"Stainless Precision Bearing","offer_id":52318361616696,"sku":"D4.08109.455-BRK4-SS","price":283.0,"currency_code":"USD","in_stock":true},{"title":"High-Temp Roller Bearing (600°F)","offer_id":52318361649464,"sku":"D4.08109.455-BRK4-SS","price":269.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0929\/4191\/0328\/files\/D4.08109.455-BRK4-SS-2.png?v=1771084647"},{"product_id":"8-x-2-stainless-performa-rubber-precision-ball-bearing-caster-with-total-lock-flat-conductive-4-x-4-5-plate-d4-08109-455-cond-brk4-ss-for-heavy-duty-applications","title":"Colson D4.08109.455-COND-BRK4-SS 8\" x 2\" Caster — 500 lb | CasterHQ","description":"\u003cdiv id=\"chq-pdp\" style=\"font-family:Montserrat,sans-serif;color:#222;line-height:1.55;max-width:100%;\"\u003e\n\u003cp data-speakable=\"true\" style=\"background:#f4faf9;border-left:4px solid #016367;padding:18px 22px;border-radius:8px;margin:0 0 14px;font-size:1.02rem;\"\u003e\u003cstrong\u003eThe Colson D4.08109.455-COND-BRK4-SS is a 8\" x 2\" performa rubber (flat\/conducti plate-mount caster rated Supports up to 500 lbs for heavy per caster, mounted on a 4\" x 4-1\/2\" Top Plate for easy installation. plate.\u003c\/strong\u003e It is built for industrial use where part-number-exact specification, capacity, and bearing life take priority. The 8\" diameter rolls cleanly over expansion joints and floor seams smaller wheels stall on. In stock at CasterHQ Mansfield, TX with same-day shipping on quantities of 1-100 placed before 2:00 PM Central. BAA \/ TAA documentation available on request for federal, defense, and aerospace procurement.\u003c\/p\u003e\n\u003cdiv style=\"display:grid;grid-template-columns:repeat(auto-fit,minmax(160px,1fr));gap:10px;margin:14px 0 22px;list-style:none !important;padding:0;\"\u003e\n\u003cdiv style=\"background:#016367;color:#fff !important;padding:12px 14px;border-radius:6px;font-weight:600;font-size:.92rem;text-align:center;font-family:Montserrat,sans-serif;\"\u003e\n\u003cstrong style=\"color:#fff !important;display:block;font-size:1.18rem;margin-bottom:2px;\"\u003eSupports up to 500 lbs for heavy\u003c\/strong\u003eCapacity per caster\u003c\/div\u003e\n\u003cdiv style=\"background:#016367;color:#fff !important;padding:12px 14px;border-radius:6px;font-weight:600;font-size:.92rem;text-align:center;font-family:Montserrat,sans-serif;\"\u003e\n\u003cstrong style=\"color:#fff !important;display:block;font-size:1.18rem;margin-bottom:2px;\"\u003e8\" x 2\"\u003c\/strong\u003eWheel size\u003c\/div\u003e\n\u003cdiv style=\"background:#016367;color:#fff !important;padding:12px 14px;border-radius:6px;font-weight:600;font-size:.92rem;text-align:center;font-family:Montserrat,sans-serif;\"\u003e\n\u003cstrong style=\"color:#fff !important;display:block;font-size:1.18rem;margin-bottom:2px;\"\u003e4\" x 4-1\/2\" Top Plate for easy installation.\u003c\/strong\u003eMount type\u003c\/div\u003e\n\u003cdiv style=\"background:#016367;color:#fff !important;padding:12px 14px;border-radius:6px;font-weight:600;font-size:.92rem;text-align:center;font-family:Montserrat,sans-serif;\"\u003e\n\u003cstrong style=\"color:#fff !important;display:block;font-size:1.18rem;margin-bottom:2px;\"\u003eSame-Day\u003c\/strong\u003eMansfield TX ship\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv style=\"background:#f7f7f5;border:1px solid #e2e2dc;padding:12px 16px;border-radius:6px;margin:10px 0 22px;font-size:.92rem;color:#444;\"\u003e\n\u003cstrong style=\"color:#016367;\"\u003eAuthor:\u003c\/strong\u003e Jordan Wilson, President \u0026amp; Owner, CasterHQ · 18 years in industrial caster \u0026amp; material handling distribution · \u003cstrong style=\"color:#016367;\"\u003eLast reviewed:\u003c\/strong\u003e April 28, 2026\u003c\/div\u003e\n\n\u003ch2 style=\"font-family:Rajdhani,sans-serif;font-weight:700;color:#016367;font-size:1.55rem;margin:30px 0 12px;letter-spacing:.01em;\"\u003eWhere the D4.08109.455-COND-BRK4-SS fits in your application\u003c\/h2\u003e\n\u003cul style=\"columns:2;column-gap:32px;margin:8px 0 22px;list-style-position:inside;padding-left:0;\"\u003e\n\u003cli style=\"margin-bottom:6px;break-inside:avoid;\"\u003eIndustrial tooling carts\u003c\/li\u003e\n\u003cli style=\"margin-bottom:6px;break-inside:avoid;\"\u003eMRO equipment\u003c\/li\u003e\n\u003cli style=\"margin-bottom:6px;break-inside:avoid;\"\u003eMaterial handling fixtures\u003c\/li\u003e\n\u003cli style=\"margin-bottom:6px;break-inside:avoid;\"\u003eProduction line equipment\u003c\/li\u003e\n\u003cli style=\"margin-bottom:6px;break-inside:avoid;\"\u003eWorkshop and assembly carts\u003c\/li\u003e\n\u003cli style=\"margin-bottom:6px;break-inside:avoid;\"\u003eMaintenance carts\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003cdiv style=\"background:#fffaf2;border-left:4px solid #d97706;padding:16px 20px;border-radius:8px;margin:22px 0;\"\u003e\n\u003ch3 style=\"margin:0 0 6px;color:#92400e;font-family:Rajdhani,sans-serif;font-weight:600;font-size:1.18rem;\"\u003eEngineer Tip — Jordan Wilson\u003c\/h3\u003e\n\u003cp\u003eI spec Colson on standard-duty industrial carts where bearing life and quiet roll matter more than maximum capacity. The D4.08109.455-COND-BRK4-SS earns its place when smooth-roll quiet operation and floor protection are the controlling spec. Pair 8\" on the steered axle with a matching rigid version on the trailing axle for true four-position cart kinematics. If your floor has expansion joints over 1\/2\" wide, step up to a larger wheel diameter.\u003c\/p\u003e\n\u003c\/div\u003e\n\n\u003ch2\u003eFAQs\u003c\/h2\u003e\n\u003cdiv\u003e\n\u003cdiv style=\"border-bottom:1px solid #ececec;padding:14px 0;\"\u003e\n\u003ch3 style=\"margin:0 0 6px;color:#016367;font-size:1.05rem;font-family:Rajdhani,sans-serif;\"\u003eWhat does the Colson part number D4.08109.455-COND-BRK4-SS mean?\u003c\/h3\u003e\n\u003cp\u003eColson encodes its part numbers by series, wheel material, wheel diameter, plate size, bearing type, and mount style. The D4.08109.455-COND-BRK4-SS is decoded by your CasterHQ engineer at order time — call us at 844-439-4335 for a full breakdown.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003cdiv style=\"border-bottom:1px solid #ececec;padding:14px 0;\"\u003e\n\u003ch3 style=\"margin:0 0 6px;color:#016367;font-size:1.05rem;font-family:Rajdhani,sans-serif;\"\u003eWhat is the load capacity of the D4.08109.455-COND-BRK4-SS?\u003c\/h3\u003e\n\u003cp\u003eSupports up to 500 lbs for heavy per caster dynamic. On a 4-caster cart with even load distribution and a 1.3x safety factor for moving loads, that yields the rated working capacity per cart.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003cdiv style=\"border-bottom:1px solid #ececec;padding:14px 0;\"\u003e\n\u003ch3 style=\"margin:0 0 6px;color:#016367;font-size:1.05rem;font-family:Rajdhani,sans-serif;\"\u003eWill the D4.08109.455-COND-BRK4-SS work on rough concrete?\u003c\/h3\u003e\n\u003cp\u003eYes for cast iron and steel wheels. 8\" diameter rolls over expansion joints and seams cleanly. For polished or epoxy floors, ask us about poly-on-iron or thermoplastic options.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003cdiv style=\"border-bottom:1px solid #ececec;padding:14px 0;\"\u003e\n\u003ch3 style=\"margin:0 0 6px;color:#016367;font-size:1.05rem;font-family:Rajdhani,sans-serif;\"\u003eIs the D4.08109.455-COND-BRK4-SS made in the USA?\u003c\/h3\u003e\n\u003cp\u003eColson's industrial casters are USA-manufactured. We provide BAA\/TAA-compliant Country-of-Origin documentation on request for federal procurement, typical turnaround under 24 hours.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003cdiv style=\"border-bottom:1px solid #ececec;padding:14px 0;\"\u003e\n\u003ch3 style=\"margin:0 0 6px;color:#016367;font-size:1.05rem;font-family:Rajdhani,sans-serif;\"\u003eWhat is the lead time?\u003c\/h3\u003e\n\u003cp\u003eIn stock at CasterHQ Mansfield, TX. Quantities 1-100 ship same-day for orders placed before 2:00 PM Central. Larger quantities ship within 1-2 business days.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\n\u003ch2\u003eRelated collections \u0026amp; resources\u003c\/h2\u003e\n \u003cdiv style=\"display:grid;grid-template-columns:repeat(auto-fit,minmax(220px,1fr));gap:10px;margin:14px 0 22px;list-style:none !important;padding:0;\"\u003e\n \u003ca href=\"\/collections\/colson-casters\" style=\"display:block;padding:14px 16px;background:#016367;color:#fff !important;border-radius:6px;text-decoration:none;font-weight:600;font-size:.95rem;text-align:center;font-family:Montserrat,sans-serif;line-height:1.3;\"\u003eAll Colson Casters\u003c\/a\u003e\n \u003ca href=\"\/collections\/performa-rubber-(flat\/conducti-casters\" style=\"display:block;padding:14px 16px;background:#016367;color:#fff !important;border-radius:6px;text-decoration:none;font-weight:600;font-size:.95rem;text-align:center;font-family:Montserrat,sans-serif;line-height:1.3;\"\u003ePerforma Rubber (Flat\/Conducti Casters\u003c\/a\u003e\n \u003ca href=\"\/collections\/casters-8x2\" style=\"display:block;padding:14px 16px;background:#016367;color:#fff !important;border-radius:6px;text-decoration:none;font-weight:600;font-size:.95rem;text-align:center;font-family:Montserrat,sans-serif;line-height:1.3;\"\u003e8\" × 2\" Casters\u003c\/a\u003e\n \u003ca href=\"\/collections\/heavy-duty-casters\" style=\"display:block;padding:14px 16px;background:#016367;color:#fff !important;border-radius:6px;text-decoration:none;font-weight:600;font-size:.95rem;text-align:center;font-family:Montserrat,sans-serif;line-height:1.3;\"\u003eHeavy-Duty Casters\u003c\/a\u003e\n \u003ca href=\"\/collections\/plate-casters\" style=\"display:block;padding:14px 16px;background:#016367;color:#fff !important;border-radius:6px;text-decoration:none;font-weight:600;font-size:.95rem;text-align:center;font-family:Montserrat,sans-serif;line-height:1.3;\"\u003eAll Plate Casters\u003c\/a\u003e\n \u003ca href=\"\/collections\/casters\" style=\"display:block;padding:14px 16px;background:#016367;color:#fff !important;border-radius:6px;text-decoration:none;font-weight:600;font-size:.95rem;text-align:center;font-family:Montserrat,sans-serif;line-height:1.3;\"\u003eIndustrial Casters Hub\u003c\/a\u003e\n \u003c\/div\u003e\n\n\u003c\/div\u003e\n\u003cscript type=\"application\/ld+json\"\u003e\n{\n \"@context\": \"https:\/\/schema.org\",\n \"@graph\": [\n {\n \"@type\": \"Person\",\n \"@id\": \"https:\/\/casterhq.com\/#jordan-wilson\",\n \"name\": \"Jordan Wilson\",\n \"jobTitle\": \"President \u0026 Owner\",\n \"worksFor\": {\n \"@type\": \"Organization\",\n \"@id\": \"https:\/\/casterhq.com\/#org\"\n },\n \"knowsAbout\": [\n \"Industrial Casters\",\n \"Material Handling\",\n \"AGV Wheel Selection\",\n \"Albion Casters\",\n \"Colson Casters\",\n \"Shepherd Casters\"\n ],\n \"url\": \"https:\/\/casterhq.com\/pages\/about-us\"\n },\n {\n \"@type\": \"Organization\",\n \"@id\": \"https:\/\/casterhq.com\/#org\",\n \"name\": \"CasterHQ\",\n \"url\": \"https:\/\/casterhq.com\",\n \"address\": {\n \"@type\": \"PostalAddress\",\n \"addressLocality\": \"Mansfield\",\n \"addressRegion\": \"TX\",\n \"postalCode\": \"76063\",\n \"addressCountry\": \"US\"\n },\n \"telephone\": \"+1-844-439-4335\"\n },\n {\n \"@type\": \"BreadcrumbList\",\n \"itemListElement\": [\n {\n \"@type\": \"ListItem\",\n \"position\": 1,\n \"name\": \"Home\",\n \"item\": \"https:\/\/casterhq.com\/\"\n },\n {\n \"@type\": \"ListItem\",\n \"position\": 2,\n \"name\": \"Industrial Casters\",\n \"item\": \"https:\/\/casterhq.com\/collections\/casters\"\n },\n {\n \"@type\": \"ListItem\",\n \"position\": 3,\n \"name\": \"Colson Casters\",\n \"item\": \"https:\/\/casterhq.com\/collections\/colson-casters\"\n },\n {\n \"@type\": \"ListItem\",\n \"position\": 4,\n \"name\": \"Colson D4.08109.455-COND-BRK4-SS\",\n \"item\": \"https:\/\/casterhq.com\/products\/8-x-2-stainless-performa-rubber-precision-ball-bearing-caster-with-total-lock-flat-conductive-4-x-4-5-plate-d4-08109-455-cond-brk4-ss-for-heavy-duty-applications\"\n }\n ]\n },\n {\n \"@type\": \"FAQPage\",\n \"mainEntity\": [\n {\n \"@type\": \"Question\",\n \"name\": \"What does the Colson part number D4.08109.455-COND-BRK4-SS mean?\",\n \"acceptedAnswer\": {\n \"@type\": \"Answer\",\n \"text\": \"Colson encodes its part numbers by series, wheel material, wheel diameter, plate size, bearing type, and mount style. The D4.08109.455-COND-BRK4-SS is decoded by your CasterHQ engineer at order time — call us at 844-439-4335 for a full breakdown.\"\n }\n },\n {\n \"@type\": \"Question\",\n \"name\": \"What is the load capacity of the D4.08109.455-COND-BRK4-SS?\",\n \"acceptedAnswer\": {\n \"@type\": \"Answer\",\n \"text\": \"Supports up to 500 lbs for heavy per caster dynamic. On a 4-caster cart with even load distribution and a 1.3x safety factor for moving loads, that yields the rated working capacity per cart.\"\n }\n },\n {\n \"@type\": \"Question\",\n \"name\": \"Will the D4.08109.455-COND-BRK4-SS work on rough concrete?\",\n \"acceptedAnswer\": {\n \"@type\": \"Answer\",\n \"text\": \"Yes for cast iron and steel wheels. 8\\\" diameter rolls over expansion joints and seams cleanly. For polished or epoxy floors, ask us about poly-on-iron or thermoplastic options.\"\n }\n },\n {\n \"@type\": \"Question\",\n \"name\": \"Is the D4.08109.455-COND-BRK4-SS made in the USA?\",\n \"acceptedAnswer\": {\n \"@type\": \"Answer\",\n \"text\": \"Colson's industrial casters are USA-manufactured. We provide BAA\/TAA-compliant Country-of-Origin documentation on request for federal procurement, typical turnaround under 24 hours.\"\n }\n },\n {\n \"@type\": \"Question\",\n \"name\": \"What is the lead time?\",\n \"acceptedAnswer\": {\n \"@type\": \"Answer\",\n \"text\": \"In stock at CasterHQ Mansfield, TX. Quantities 1-100 ship same-day for orders placed before 2:00 PM Central. Larger quantities ship within 1-2 business days.\"\n }\n }\n ]\n },\n {\n \"@type\": \"WebPage\",\n \"@id\": \"https:\/\/casterhq.com\/products\/8-x-2-stainless-performa-rubber-precision-ball-bearing-caster-with-total-lock-flat-conductive-4-x-4-5-plate-d4-08109-455-cond-brk4-ss-for-heavy-duty-applications#webpage\"\n }\n ]\n}\n\u003c\/script\u003e","brand":"colson-header1","offers":[{"title":"Roller Bearing","offer_id":50124507840824,"sku":"D4.08109.455-COND-BRK4-SS","price":297.0,"currency_code":"USD","in_stock":true},{"title":"Precision Bearing","offer_id":52318361911608,"sku":"D4.08109.455-COND-BRK4-SS","price":305.0,"currency_code":"USD","in_stock":true},{"title":"Stainless Roller Bearing","offer_id":52318361944376,"sku":"D4.08109.455-COND-BRK4-SS","price":312.0,"currency_code":"USD","in_stock":true},{"title":"Stainless Precision Bearing","offer_id":52318361977144,"sku":"D4.08109.455-COND-BRK4-SS","price":319.0,"currency_code":"USD","in_stock":true},{"title":"High-Temp Roller Bearing (600°F)","offer_id":52318362009912,"sku":"D4.08109.455-COND-BRK4-SS","price":305.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0929\/4191\/0328\/files\/D4.08109.455-COND-BRK4-SS-2.png?v=1771084649"},{"product_id":"8-x-2-stainless-performa-rubber-caster-with-total-lock-flat-grey-roller-bearing-heavy-duty-4-x-4-5-plate-model-d4-08109-459-brk4-ss-wb29","title":"Colson D4.08109.459 8\" x 2\" Performa Rubber Total Lock Stainless Caster | CasterHQ","description":"\u003c!-- Main Container --\u003e\n\u003cdiv style=\"box-shadow: 0px 4px 8px rgba(0,0,0,0.1); padding: 20px; border-radius: 12px;\"\u003e\n\t\u003c!-- Product Header --\u003e\n\t\u003ch1 style=\"color: rgb(1, 99, 103); font-weight: bold; text-align: center;\"\u003e\n\t\t8\" x 2\" Stainless Performa Rubber (Flat\/Grey) Roller Bearing Caster with Total Lock and 4\" x 4.5\" Plate - D4.08109.459 BRK4 SS WB29\n\t\u003c\/h1\u003e\n\t\u003chr id=\"horizontalrule\"\u003e\n\t\u003c!-- Product Features Section --\u003e\n\t\u003ch2 style=\"color: #8AC973; font-weight: bold; \"\u003eProduct Features\u003c\/h2\u003e\n\t\u003cul\u003e\n\t\t\u003cli\u003e\n\u003cstrong\u003eWheel Diameter:\u003c\/strong\u003e 8 inches\u003c\/li\u003e\n\t\t\u003cli\u003e\n\u003cstrong\u003eWheel Width:\u003c\/strong\u003e 2 inches\u003c\/li\u003e\n\t\t\u003cli\u003e\n\u003cstrong\u003ePlate Size:\u003c\/strong\u003e 4 inches x 4.5 inches\u003c\/li\u003e\n\t\t\u003cli\u003e\n\u003cstrong\u003eType:\u003c\/strong\u003e Stainless Performa Rubber Roller Bearing Caster with Total Lock\u003c\/li\u003e\n\t\t\u003cli\u003e\n\u003cstrong\u003eColor:\u003c\/strong\u003e Flat Grey\u003c\/li\u003e\n\t\t\u003cli\u003e\n\u003cstrong\u003eModel Number:\u003c\/strong\u003e D4.08109.459 BRK4 SS WB29\u003c\/li\u003e\n\t\t\u003cli\u003e\n\u003cstrong\u003eLoad Capacity:\u003c\/strong\u003e Designed for heavy-duty applications\u003c\/li\u003e\n\t\u003c\/ul\u003e\n\t\u003c!-- Product Description --\u003e\n\t\u003cp\u003e\n\t\tThe 8\" x 2\" Stainless Performa Rubber Roller Bearing Caster is expertly designed to provide exceptional performance and durability in demanding environments. Constructed with high-quality stainless steel and a specially formulated rubber compound, this caster ensures superior resistance to wear and excellent load-bearing capabilities. The total lock mechanism allows for secure positioning of your equipment, preventing accidental movement during operation. Its 4\" x 4.5\" plate provides added stability and ease of attachment to various machinery. Experience enhanced mobility and reliability with this versatile caster, perfect for industrial applications where performance matters.\n\t\u003c\/p\u003e\n\t\u003c!-- Call to Action --\u003e\n\t\u003ch2 style=\"color: #8AC973; font-weight: bold; \"\u003eWhy Choose This Caster?\u003c\/h2\u003e\n\t\u003cp\u003e\n\t\tInvest in the 8\" x 2\" Stainless Performa Rubber Roller Bearing Caster to elevate your equipment's performance. Its robust construction, total lock feature, and sleek grey design make it an ideal choice for heavy-duty tasks. Enhance your operations with a reliable caster that combines functionality, safety, and durability, ensuring your equipment operates smoothly in any environment.\n\t\u003c\/p\u003e\n\u003c\/div\u003e","brand":"colson-header1","offers":[{"title":"Roller Bearing","offer_id":50124514984248,"sku":"D4.08109.459-BRK4-SS-WB29","price":254.0,"currency_code":"USD","in_stock":true},{"title":"Precision Bearing","offer_id":52318362763576,"sku":"D4.08109.459-BRK4-SS-WB29","price":262.0,"currency_code":"USD","in_stock":true},{"title":"Stainless Roller Bearing","offer_id":52318362796344,"sku":"D4.08109.459-BRK4-SS-WB29","price":269.0,"currency_code":"USD","in_stock":true},{"title":"Stainless Precision Bearing","offer_id":52318362829112,"sku":"D4.08109.459-BRK4-SS-WB29","price":276.0,"currency_code":"USD","in_stock":true},{"title":"High-Temp Roller Bearing (600°F)","offer_id":52318362861880,"sku":"D4.08109.459-BRK4-SS-WB29","price":262.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0929\/4191\/0328\/files\/D4.08109.459-BRK4-SS-WB29-2.png?v=1771084652"},{"product_id":"stainless-steel-heavy-duty-swivel-caster-with-total-lock-500-lb-capacity-8-x-2-performa-rubber-wheel","title":"Colson 8\" x 2\" Performa Rubber Swivel Total Lock Stainless Caster – 500 lb | CasterHQ","description":"\u003cdiv style=\"box-shadow: 0px 4px 8px rgba(0,0,0,0.1); padding: 20px; border-radius: 12px;\"\u003e\n\n\u003ch1 style=\"color: rgb(1, 99, 103); font-weight: bold; \"\u003eUpgrade Your Equipment with Superior Casters\u003c\/h1\u003e\n\n\u003cdiv style=\"background-color: rgb(1, 99, 103); border-radius: 12px; padding: 10px; text-align: center;\"\u003e\n\u003cspan style=\"color: #FFFFFF; font-weight: bold;\"\u003eUnmatched Selection\u003c\/span\u003e | \u003cspan style=\"color: #8AC973; font-weight: bold;\"\u003eExpert Advice\u003c\/span\u003e\n\u003c\/div\u003e\n\n\u003ch2 style=\"color: #8AC973; font-weight: bold; \"\u003eDiscover the Caster Specialists Difference\u003c\/h2\u003e\n\u003cp\u003eWe offer a vast selection of top-quality casters and wheels, designed to meet the demanding needs of your industrial and commercial applications. From heavy-duty stainless steel casters to smooth-rolling polyurethane wheels, we have the perfect solution to keep your equipment moving efficiently. Act fast and experience unmatched value on your next caster purchase!\u003c\/p\u003e\n\n\u003ch2 style=\"color: #8AC973; font-weight: bold; \"\u003eWide Variety of Products to Suit Your Needs\u003c\/h2\u003e\n\u003cp\u003eExplore our extensive product catalog, featuring casters and wheels in various sizes, materials, and load capacities. Whether you need maneuverable casters for frequent movement or heavy-duty casters for industrial environments, we have the right product to fit your specific requirements.\u003c\/p\u003e\n\n\u003ch2 style=\"color: #8AC973; font-weight: bold; \"\u003eExpert Support On Standby\u003c\/h2\u003e\n\u003cp\u003eGot questions about selecting the ideal caster for your project? Our team of Caster Experts is here to assist you weekdays from 8 am to 5 pm. Get free, expert advice to ensure you choose the perfect casters for your specific needs.\u003c\/p\u003e\n\n\u003c\/div\u003e","brand":"colson-header1","offers":[{"title":"Roller Bearing","offer_id":50124516786488,"sku":"D4.08109.459-COND-BRK4-SS-WB29","price":289.0,"currency_code":"USD","in_stock":true},{"title":"Precision Bearing","offer_id":52318363255096,"sku":"D4.08109.459-COND-BRK4-SS-WB29","price":297.0,"currency_code":"USD","in_stock":true},{"title":"Stainless Roller Bearing","offer_id":52318363287864,"sku":"D4.08109.459-COND-BRK4-SS-WB29","price":304.0,"currency_code":"USD","in_stock":true},{"title":"Stainless Precision Bearing","offer_id":52318363320632,"sku":"D4.08109.459-COND-BRK4-SS-WB29","price":311.0,"currency_code":"USD","in_stock":true},{"title":"High-Temp Roller Bearing (600°F)","offer_id":52318363353400,"sku":"D4.08109.459-COND-BRK4-SS-WB29","price":297.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0929\/4191\/0328\/files\/D4.08109.459-COND-BRK4-SS-WB29-2.png?v=1771084654"},{"product_id":"stainless-steel-8x2-performa-rubber-caster-with-total-lock-600-lb-capacity-4x4-5-plate-swivel-caster","title":"Colson 8\"x2\" Performa Swivel Total Lock Stainless Caster – 600 lb | CasterHQ","description":"\u003cdiv style=\"box-shadow: 0px 4px 8px rgba(0,0,0,0.1); padding: 20px; border-radius: 12px;\"\u003e\n\n\u003ch1 style=\"color: rgb(1, 99, 103); font-weight: bold; \"\u003eUpgrade Your Equipment with Industrial-Grade Casters\u003c\/h1\u003e\n\n\u003cdiv style=\"background-color: rgb(1, 99, 103); border-radius: 12px; padding: 10px; text-align: center;\"\u003e\n\u003cspan style=\"color: #FFFFFF; font-weight: bold;\"\u003eHeavy-Duty Performance\u003c\/span\u003e | \u003cspan style=\"color: #8AC973; font-weight: bold;\"\u003eUnbeatable Selection\u003c\/span\u003e\n\u003c\/div\u003e\n\n\u003ch2 style=\"color: #8AC973; font-weight: bold; \"\u003eLevel Up Your Workflow with Superior Casters\u003c\/h2\u003e\n\n\u003cp\u003eKeep your industrial operation running smoothly with our extensive selection of top-quality casters and wheels. From heavy-duty casters for machinery to nimble options for workstations, we have the perfect solution for all your mobility needs. Our casters are built to endure, ensuring exceptional performance and lasting value.\u003c\/p\u003e\n\n\u003ch2 style=\"color: #8AC973; font-weight: bold; \"\u003eFind the Perfect Casters for Your Needs\u003c\/h2\u003e\n\n\u003cp\u003eBrowse our comprehensive selection, featuring casters in various sizes, materials, and load capacities. Whether you require stainless steel casters for corrosion resistance, polyurethane wheels for smooth rolling, or ergonomic casters for effortless maneuvering, we have you covered. Don't settle for mediocrity - invest in casters that can handle the demands of your industrial environment.\u003c\/p\u003e\n\n\u003ch2 style=\"color: #8AC973; font-weight: bold; \"\u003eExpert Support On Standby\u003c\/h2\u003e\n\n\u003cp\u003eGot questions about selecting the ideal caster for your project? Our Caster Experts are here to help! Weekdays from 8 am to 5 pm, our knowledgeable team is available to provide expert advice and ensure you find the perfect casters to meet your specific needs. We understand the importance of choosing the right casters for optimal efficiency and performance, and we're here to guide you every step of the way.\u003c\/p\u003e\n\n\u003c\/div\u003e","brand":"colson-header1","offers":[{"title":"Roller Bearing","offer_id":50124529959224,"sku":"D4.08109.551-BRK4-SS","price":245.0,"currency_code":"USD","in_stock":true},{"title":"Precision Bearing","offer_id":52318369710392,"sku":"D4.08109.551-BRK4-SS","price":253.0,"currency_code":"USD","in_stock":true},{"title":"Stainless Roller Bearing","offer_id":52318369743160,"sku":"D4.08109.551-BRK4-SS","price":260.0,"currency_code":"USD","in_stock":true},{"title":"Stainless Precision Bearing","offer_id":52318369775928,"sku":"D4.08109.551-BRK4-SS","price":267.0,"currency_code":"USD","in_stock":true},{"title":"High-Temp Roller Bearing (600°F)","offer_id":52318369808696,"sku":"D4.08109.551-BRK4-SS","price":253.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0929\/4191\/0328\/files\/D4.08109.551-BRK4-SS-2.png?v=1771084676"},{"product_id":"8-x-2-stainless-performa-rubber-round-caster-with-total-lock-precision-ball-bearing-for-heavy-duty-applications-4-x-4-5-plate-model-d4-08109-555-brk4-ss","title":"Colson D4.08109.555 BRK4 SS 8\" x 2\" Performa Total Lock Stainless Caster | CasterHQ","description":"\u003c!-- Main Container --\u003e\n\u003cdiv style=\"box-shadow: 0px 4px 8px rgba(0,0,0,0.1); padding: 20px; border-radius: 12px;\"\u003e\n\t\u003c!-- Product Header --\u003e\n\t\u003ch1 style=\"color: rgb(1, 99, 103); font-weight: bold; text-align: center;\"\u003e\n\t\t8\" x 2\" Stainless Performa Rubber (Round) Precision Ball Bearing Caster with Total Lock and 4\" x 4.5\" Plate - D4.08109.555 BRK4 SS\n\t\u003c\/h1\u003e\n\t\u003chr id=\"horizontalrule\"\u003e\n\t\u003c!-- Product Features Section --\u003e\n\t\u003ch2 style=\"color: #8AC973; font-weight: bold; \"\u003eProduct Features\u003c\/h2\u003e\n\t\u003cul\u003e\n\t\t\u003cli\u003e\n\u003cstrong\u003eWheel Diameter:\u003c\/strong\u003e 8 inches\u003c\/li\u003e\n\t\t\u003cli\u003e\n\u003cstrong\u003eWheel Width:\u003c\/strong\u003e 2 inches\u003c\/li\u003e\n\t\t\u003cli\u003e\n\u003cstrong\u003ePlate Size:\u003c\/strong\u003e 4 inches x 4.5 inches\u003c\/li\u003e\n\t\t\u003cli\u003e\n\u003cstrong\u003eType:\u003c\/strong\u003e Stainless Performa Rubber (Round) Precision Ball Bearing Caster\u003c\/li\u003e\n\t\t\u003cli\u003e\n\u003cstrong\u003eMaterial:\u003c\/strong\u003e Stainless Steel and Rubber\u003c\/li\u003e\n\t\t\u003cli\u003e\n\u003cstrong\u003eModel Number:\u003c\/strong\u003e D4.08109.555 BRK4 SS\u003c\/li\u003e\n\t\t\u003cli\u003e\n\u003cstrong\u003eLocking Mechanism:\u003c\/strong\u003e Total Lock for maximum stability\u003c\/li\u003e\n\t\t\u003cli\u003e\n\u003cstrong\u003eLoad Capacity:\u003c\/strong\u003e Engineered to support substantial weight with ease\u003c\/li\u003e\n\t\u003c\/ul\u003e\n\t\u003c!-- Product Description --\u003e\n\t\u003cp\u003e\n The 8\" x 2\" Stainless Performa Rubber (Round) Precision Ball Bearing Caster is designed to provide exceptional mobility and durability in various environments. Constructed with high-quality stainless steel and a resilient rubber wheel, this caster ensures smooth operation while effectively absorbing shocks. Its precision ball bearing design enhances movement efficiency, making it ideal for heavy-duty applications. The Total Lock feature provides maximum stability, securing the caster in place when needed. With a compact 4\" x 4.5\" plate for easy installation, this caster is perfect for both industrial and commercial settings. Experience unmatched performance and reliability with this premium caster engineered for demanding tasks.\n\t\u003c\/p\u003e\n\t\u003c!-- Call to Action --\u003e\n\t\u003ch2 style=\"color: #8AC973; font-weight: bold; \"\u003eWhy Choose This Caster?\u003c\/h2\u003e\n\t\u003cp\u003e\n Upgrade your equipment with the 8\" x 2\" Stainless Performa Rubber (Round) Precision Ball Bearing Caster. Its superior construction and locking capabilities ensure safety and reliability in high-traffic areas. By investing in this caster, you’ll benefit from its impressive load capacity and smooth operation, ultimately enhancing productivity and efficiency in your operations. Choose a caster that stands up to the demands of your environment while providing a seamless user experience.\n\t\u003c\/p\u003e\n\u003c\/div\u003e","brand":"colson-header1","offers":[{"title":"Roller Bearing","offer_id":50124531532088,"sku":"D4.08109.555-BRK4-SS","price":258.0,"currency_code":"USD","in_stock":true},{"title":"Precision Bearing","offer_id":52318370267448,"sku":"D4.08109.555-BRK4-SS","price":266.0,"currency_code":"USD","in_stock":true},{"title":"Stainless Roller Bearing","offer_id":52318370300216,"sku":"D4.08109.555-BRK4-SS","price":273.0,"currency_code":"USD","in_stock":true},{"title":"Stainless Precision Bearing","offer_id":52318370332984,"sku":"D4.08109.555-BRK4-SS","price":280.0,"currency_code":"USD","in_stock":true},{"title":"High-Temp Roller Bearing (600°F)","offer_id":52318370365752,"sku":"D4.08109.555-BRK4-SS","price":266.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0929\/4191\/0328\/files\/D4.08109.555-BRK4-SS-2.png?v=1771084679"},{"product_id":"8-x-2-stainless-performa-rubber-round-conductive-precision-ball-bearing-caster-with-total-lock-heavy-duty-4-x-4-5-plate-d4-08109-555-cond-brk4-ss","title":"Colson D4.08109.555-COND-BRK4-SS 8\" x 2\" Gray Rubber Caster — 600 lb | CasterHQ","description":"\u003cdiv id=\"chq-pdp\" style=\"font-family:Montserrat,sans-serif;color:#222;line-height:1.55;max-width:100%;\"\u003e\n\u003cp data-speakable=\"true\" style=\"background:#f4faf9;border-left:4px solid #016367;padding:18px 22px;border-radius:8px;margin:0 0 14px;font-size:1.02rem;\"\u003e\u003cstrong\u003eThe Colson D4.08109.555-COND-BRK4-SS is a 8\" x 2\" gray rubber plate caster rated 600 lbs per caster, mounted on a 4\" x 4-1\/2\" plate.\u003c\/strong\u003e It is built for industrial use where part-number-exact specification, capacity, and bearing life take priority. The 8\" diameter rolls cleanly over expansion joints and floor seams smaller wheels stall on. In stock at CasterHQ Mansfield, TX with same-day shipping on quantities of 1-100 placed before 2:00 PM Central. BAA \/ TAA documentation available on request for federal, defense, and aerospace procurement.\u003c\/p\u003e\n\u003cdiv style=\"display:grid;grid-template-columns:repeat(auto-fit,minmax(160px,1fr));gap:10px;margin:14px 0 22px;list-style:none !important;padding:0;\"\u003e\n\u003cdiv style=\"background:#016367;color:#fff !important;padding:12px 14px;border-radius:6px;font-weight:600;font-size:.92rem;text-align:center;font-family:Montserrat,sans-serif;\"\u003e\n\u003cstrong style=\"color:#fff !important;display:block;font-size:1.18rem;margin-bottom:2px;\"\u003e600 lbs\u003c\/strong\u003eCapacity per caster\u003c\/div\u003e\n\u003cdiv style=\"background:#016367;color:#fff !important;padding:12px 14px;border-radius:6px;font-weight:600;font-size:.92rem;text-align:center;font-family:Montserrat,sans-serif;\"\u003e\n\u003cstrong style=\"color:#fff !important;display:block;font-size:1.18rem;margin-bottom:2px;\"\u003e8\" x 2\"\u003c\/strong\u003eWheel size\u003c\/div\u003e\n\u003cdiv style=\"background:#016367;color:#fff !important;padding:12px 14px;border-radius:6px;font-weight:600;font-size:.92rem;text-align:center;font-family:Montserrat,sans-serif;\"\u003e\n\u003cstrong style=\"color:#fff !important;display:block;font-size:1.18rem;margin-bottom:2px;\"\u003e4\" x 4-1\/2\"\u003c\/strong\u003eMount type\u003c\/div\u003e\n\u003cdiv style=\"background:#016367;color:#fff !important;padding:12px 14px;border-radius:6px;font-weight:600;font-size:.92rem;text-align:center;font-family:Montserrat,sans-serif;\"\u003e\n\u003cstrong style=\"color:#fff !important;display:block;font-size:1.18rem;margin-bottom:2px;\"\u003eSame-Day\u003c\/strong\u003eMansfield TX ship\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv style=\"background:#f7f7f5;border:1px solid #e2e2dc;padding:12px 16px;border-radius:6px;margin:10px 0 22px;font-size:.92rem;color:#444;\"\u003e\n\u003cstrong style=\"color:#016367;\"\u003eAuthor:\u003c\/strong\u003e Jordan Wilson, President \u0026amp; Owner, CasterHQ · 18 years in industrial caster \u0026amp; material handling distribution · \u003cstrong style=\"color:#016367;\"\u003eLast reviewed:\u003c\/strong\u003e April 28, 2026\u003c\/div\u003e\n\n\u003ch2 style=\"font-family:Rajdhani,sans-serif;font-weight:700;color:#016367;font-size:1.55rem;margin:30px 0 12px;letter-spacing:.01em;\"\u003eWhere the D4.08109.555-COND-BRK4-SS fits in your application\u003c\/h2\u003e\n\u003cul style=\"columns:2;column-gap:32px;margin:8px 0 22px;list-style-position:inside;padding-left:0;\"\u003e\n\u003cli style=\"margin-bottom:6px;break-inside:avoid;\"\u003eIndustrial tooling carts\u003c\/li\u003e\n\u003cli style=\"margin-bottom:6px;break-inside:avoid;\"\u003eMRO equipment\u003c\/li\u003e\n\u003cli style=\"margin-bottom:6px;break-inside:avoid;\"\u003eMaterial handling fixtures\u003c\/li\u003e\n\u003cli style=\"margin-bottom:6px;break-inside:avoid;\"\u003eProduction line equipment\u003c\/li\u003e\n\u003cli style=\"margin-bottom:6px;break-inside:avoid;\"\u003eWorkshop and assembly carts\u003c\/li\u003e\n\u003cli style=\"margin-bottom:6px;break-inside:avoid;\"\u003eMaintenance carts\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003cdiv style=\"background:#fffaf2;border-left:4px solid #d97706;padding:16px 20px;border-radius:8px;margin:22px 0;\"\u003e\n\u003ch3 style=\"margin:0 0 6px;color:#92400e;font-family:Rajdhani,sans-serif;font-weight:600;font-size:1.18rem;\"\u003eEngineer Tip — Jordan Wilson\u003c\/h3\u003e\n\u003cp\u003eI spec Colson on standard-duty industrial carts where bearing life and quiet roll matter more than maximum capacity. The D4.08109.555-COND-BRK4-SS earns its place when smooth-roll quiet operation and floor protection are the controlling spec. Pair 8\" on the steered axle with a matching rigid version on the trailing axle for true four-position cart kinematics. If your floor has expansion joints over 1\/2\" wide, step up to a larger wheel diameter.\u003c\/p\u003e\n\u003c\/div\u003e\n\n\u003ch2\u003eFAQs\u003c\/h2\u003e\n\u003cdiv\u003e\n\u003cdiv style=\"border-bottom:1px solid #ececec;padding:14px 0;\"\u003e\n\u003ch3 style=\"margin:0 0 6px;color:#016367;font-size:1.05rem;font-family:Rajdhani,sans-serif;\"\u003eWhat does the Colson part number D4.08109.555-COND-BRK4-SS mean?\u003c\/h3\u003e\n\u003cp\u003eColson encodes its part numbers by series, wheel material, wheel diameter, plate size, bearing type, and mount style. The D4.08109.555-COND-BRK4-SS is decoded by your CasterHQ engineer at order time — call us at 844-439-4335 for a full breakdown.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003cdiv style=\"border-bottom:1px solid #ececec;padding:14px 0;\"\u003e\n\u003ch3 style=\"margin:0 0 6px;color:#016367;font-size:1.05rem;font-family:Rajdhani,sans-serif;\"\u003eWhat is the load capacity of the D4.08109.555-COND-BRK4-SS?\u003c\/h3\u003e\n\u003cp\u003e600 lbs per caster dynamic. On a 4-caster cart with even load distribution and a 1.3x safety factor for moving loads, that yields the rated working capacity per cart.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003cdiv style=\"border-bottom:1px solid #ececec;padding:14px 0;\"\u003e\n\u003ch3 style=\"margin:0 0 6px;color:#016367;font-size:1.05rem;font-family:Rajdhani,sans-serif;\"\u003eWill the D4.08109.555-COND-BRK4-SS work on rough concrete?\u003c\/h3\u003e\n\u003cp\u003eYes for cast iron and steel wheels. 8\" diameter rolls over expansion joints and seams cleanly. For polished or epoxy floors, ask us about poly-on-iron or thermoplastic options.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003cdiv style=\"border-bottom:1px solid #ececec;padding:14px 0;\"\u003e\n\u003ch3 style=\"margin:0 0 6px;color:#016367;font-size:1.05rem;font-family:Rajdhani,sans-serif;\"\u003eIs the D4.08109.555-COND-BRK4-SS made in the USA?\u003c\/h3\u003e\n\u003cp\u003eColson's industrial casters are USA-manufactured. We provide BAA\/TAA-compliant Country-of-Origin documentation on request for federal procurement, typical turnaround under 24 hours.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003cdiv style=\"border-bottom:1px solid #ececec;padding:14px 0;\"\u003e\n\u003ch3 style=\"margin:0 0 6px;color:#016367;font-size:1.05rem;font-family:Rajdhani,sans-serif;\"\u003eWhat is the lead time?\u003c\/h3\u003e\n\u003cp\u003eIn stock at CasterHQ Mansfield, TX. Quantities 1-100 ship same-day for orders placed before 2:00 PM Central. Larger quantities ship within 1-2 business days.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\n\u003ch2\u003eRelated collections \u0026amp; resources\u003c\/h2\u003e\n \u003cdiv style=\"display:grid;grid-template-columns:repeat(auto-fit,minmax(220px,1fr));gap:10px;margin:14px 0 22px;list-style:none !important;padding:0;\"\u003e\n \u003ca href=\"\/collections\/colson-casters\" style=\"display:block;padding:14px 16px;background:#016367;color:#fff !important;border-radius:6px;text-decoration:none;font-weight:600;font-size:.95rem;text-align:center;font-family:Montserrat,sans-serif;line-height:1.3;\"\u003eAll Colson Casters\u003c\/a\u003e\n \u003ca href=\"\/collections\/gray-rubber-casters\" style=\"display:block;padding:14px 16px;background:#016367;color:#fff !important;border-radius:6px;text-decoration:none;font-weight:600;font-size:.95rem;text-align:center;font-family:Montserrat,sans-serif;line-height:1.3;\"\u003eGray Rubber Casters\u003c\/a\u003e\n \u003ca href=\"\/collections\/casters-8x2\" style=\"display:block;padding:14px 16px;background:#016367;color:#fff !important;border-radius:6px;text-decoration:none;font-weight:600;font-size:.95rem;text-align:center;font-family:Montserrat,sans-serif;line-height:1.3;\"\u003e8\" × 2\" Casters\u003c\/a\u003e\n \u003ca href=\"\/collections\/heavy-duty-casters\" style=\"display:block;padding:14px 16px;background:#016367;color:#fff !important;border-radius:6px;text-decoration:none;font-weight:600;font-size:.95rem;text-align:center;font-family:Montserrat,sans-serif;line-height:1.3;\"\u003eHeavy-Duty Casters\u003c\/a\u003e\n \u003ca href=\"\/collections\/plate-casters\" style=\"display:block;padding:14px 16px;background:#016367;color:#fff !important;border-radius:6px;text-decoration:none;font-weight:600;font-size:.95rem;text-align:center;font-family:Montserrat,sans-serif;line-height:1.3;\"\u003eAll Plate Casters\u003c\/a\u003e\n \u003ca href=\"\/collections\/casters\" style=\"display:block;padding:14px 16px;background:#016367;color:#fff !important;border-radius:6px;text-decoration:none;font-weight:600;font-size:.95rem;text-align:center;font-family:Montserrat,sans-serif;line-height:1.3;\"\u003eIndustrial Casters Hub\u003c\/a\u003e\n \u003c\/div\u003e\n\n\u003c\/div\u003e\n\u003cscript type=\"application\/ld+json\"\u003e\n{\n \"@context\": \"https:\/\/schema.org\",\n \"@graph\": [\n {\n \"@type\": \"Person\",\n \"@id\": \"https:\/\/casterhq.com\/#jordan-wilson\",\n \"name\": \"Jordan Wilson\",\n \"jobTitle\": \"President \u0026 Owner\",\n \"worksFor\": {\n \"@type\": \"Organization\",\n \"@id\": \"https:\/\/casterhq.com\/#org\"\n },\n \"knowsAbout\": [\n \"Industrial Casters\",\n \"Material Handling\",\n \"AGV Wheel Selection\",\n \"Albion Casters\",\n \"Colson Casters\",\n \"Shepherd Casters\"\n ],\n \"url\": \"https:\/\/casterhq.com\/pages\/about-us\"\n },\n {\n \"@type\": \"Organization\",\n \"@id\": \"https:\/\/casterhq.com\/#org\",\n \"name\": \"CasterHQ\",\n \"url\": \"https:\/\/casterhq.com\",\n \"address\": {\n \"@type\": \"PostalAddress\",\n \"addressLocality\": \"Mansfield\",\n \"addressRegion\": \"TX\",\n \"postalCode\": \"76063\",\n \"addressCountry\": \"US\"\n },\n \"telephone\": \"+1-844-439-4335\"\n },\n {\n \"@type\": \"BreadcrumbList\",\n \"itemListElement\": [\n {\n \"@type\": \"ListItem\",\n \"position\": 1,\n \"name\": \"Home\",\n \"item\": \"https:\/\/casterhq.com\/\"\n },\n {\n \"@type\": \"ListItem\",\n \"position\": 2,\n \"name\": \"Industrial Casters\",\n \"item\": \"https:\/\/casterhq.com\/collections\/casters\"\n },\n {\n \"@type\": \"ListItem\",\n \"position\": 3,\n \"name\": \"Colson Casters\",\n \"item\": \"https:\/\/casterhq.com\/collections\/colson-casters\"\n },\n {\n \"@type\": \"ListItem\",\n \"position\": 4,\n \"name\": \"Colson D4.08109.555-COND-BRK4-SS\",\n \"item\": \"https:\/\/casterhq.com\/products\/8-x-2-stainless-performa-rubber-round-conductive-precision-ball-bearing-caster-with-total-lock-heavy-duty-4-x-4-5-plate-d4-08109-555-cond-brk4-ss\"\n }\n ]\n },\n {\n \"@type\": \"FAQPage\",\n \"mainEntity\": [\n {\n \"@type\": \"Question\",\n \"name\": \"What does the Colson part number D4.08109.555-COND-BRK4-SS mean?\",\n \"acceptedAnswer\": {\n \"@type\": \"Answer\",\n \"text\": \"Colson encodes its part numbers by series, wheel material, wheel diameter, plate size, bearing type, and mount style. The D4.08109.555-COND-BRK4-SS is decoded by your CasterHQ engineer at order time — call us at 844-439-4335 for a full breakdown.\"\n }\n },\n {\n \"@type\": \"Question\",\n \"name\": \"What is the load capacity of the D4.08109.555-COND-BRK4-SS?\",\n \"acceptedAnswer\": {\n \"@type\": \"Answer\",\n \"text\": \"600 lbs per caster dynamic. On a 4-caster cart with even load distribution and a 1.3x safety factor for moving loads, that yields the rated working capacity per cart.\"\n }\n },\n {\n \"@type\": \"Question\",\n \"name\": \"Will the D4.08109.555-COND-BRK4-SS work on rough concrete?\",\n \"acceptedAnswer\": {\n \"@type\": \"Answer\",\n \"text\": \"Yes for cast iron and steel wheels. 8\\\" diameter rolls over expansion joints and seams cleanly. For polished or epoxy floors, ask us about poly-on-iron or thermoplastic options.\"\n }\n },\n {\n \"@type\": \"Question\",\n \"name\": \"Is the D4.08109.555-COND-BRK4-SS made in the USA?\",\n \"acceptedAnswer\": {\n \"@type\": \"Answer\",\n \"text\": \"Colson's industrial casters are USA-manufactured. We provide BAA\/TAA-compliant Country-of-Origin documentation on request for federal procurement, typical turnaround under 24 hours.\"\n }\n },\n {\n \"@type\": \"Question\",\n \"name\": \"What is the lead time?\",\n \"acceptedAnswer\": {\n \"@type\": \"Answer\",\n \"text\": \"In stock at CasterHQ Mansfield, TX. Quantities 1-100 ship same-day for orders placed before 2:00 PM Central. Larger quantities ship within 1-2 business days.\"\n }\n }\n ]\n },\n {\n \"@type\": \"WebPage\",\n \"@id\": \"https:\/\/casterhq.com\/products\/8-x-2-stainless-performa-rubber-round-conductive-precision-ball-bearing-caster-with-total-lock-heavy-duty-4-x-4-5-plate-d4-08109-555-cond-brk4-ss#webpage\"\n }\n ]\n}\n\u003c\/script\u003e","brand":"colson-header1","offers":[{"title":"Roller Bearing","offer_id":50124532744504,"sku":"D4.08109.555-COND-BRK4-SS","price":293.0,"currency_code":"USD","in_stock":true},{"title":"Precision Bearing","offer_id":52318370627896,"sku":"D4.08109.555-COND-BRK4-SS","price":301.0,"currency_code":"USD","in_stock":true},{"title":"Stainless Roller Bearing","offer_id":52318370660664,"sku":"D4.08109.555-COND-BRK4-SS","price":308.0,"currency_code":"USD","in_stock":true},{"title":"Stainless Precision Bearing","offer_id":52318370693432,"sku":"D4.08109.555-COND-BRK4-SS","price":315.0,"currency_code":"USD","in_stock":true},{"title":"High-Temp Roller Bearing (600°F)","offer_id":52318370726200,"sku":"D4.08109.555-COND-BRK4-SS","price":301.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0929\/4191\/0328\/files\/D4.08109.555-COND-BRK4-SS-2.png?v=1771084681"},{"product_id":"stainless-steel-8x2-performa-rubber-caster-with-total-lock-600-lb-capacity-4x4-5-plate","title":"8\"x2\" Performa Rubber Stainless Total Lock Caster – 600 lb | CasterHQ","description":"\u003cdiv style=\"box-shadow: 0px 4px 8px rgba(0,0,0,0.1); padding: 20px; border-radius: 12px;\"\u003e\n\n\u003ch1 style=\"color: rgb(1, 99, 103); font-weight: bold; \"\u003eUpgrade Your Equipment with Industrial-Grade Casters\u003c\/h1\u003e\n\n\u003cdiv style=\"background-color: rgb(1, 99, 103); border-radius: 12px; padding: 10px; text-align: center;\"\u003e\n\u003cspan style=\"color: #FFFFFF; font-weight: bold;\"\u003eWidest Selection\u003c\/span\u003e | \u003cspan style=\"color: #8AC973; font-weight: bold;\"\u003eUnbeatable Prices\u003c\/span\u003e\n\u003c\/div\u003e\n\n\u003ch2 style=\"color: #8AC973; font-weight: bold; \"\u003eLooking for Top-Quality Casters?\u003c\/h2\u003e\n\u003cp\u003eLook no further! We offer a vast selection of industrial casters and wheels, perfect for any application. From heavy-duty casters for machinery to smooth-gliding options for furniture, we have everything you need to keep your equipment rolling. Act fast and experience unmatched value on all our caster products!\u003c\/p\u003e\n\n\u003ch2 style=\"color: #8AC973; font-weight: bold; \"\u003eOur Casters Keep Your Business Moving\u003c\/h2\u003e\n\u003cp\u003eWe understand the importance of keeping your operations running smoothly. That's why we offer a wide range of casters to meet your specific needs. Whether you need casters for industrial equipment, furniture, carts, or any other application, we have the perfect solution. Browse our extensive selection to find the right casters for the job.\u003c\/p\u003e\n\n\u003ch2 style=\"color: #8AC973; font-weight: bold; \"\u003eExpert Support Available\u003c\/h2\u003e\n\u003cp\u003eGot questions about casters or need help finding the right ones for your project? Our Caster Experts are here to assist you weekdays from 8 am to 5 pm. Get expert advice and recommendations to ensure you choose the most suitable casters for your specific needs.\u003c\/p\u003e\n\n\u003c\/div\u003e","brand":"colson-header1","offers":[{"title":"Roller Bearing","offer_id":50124535660856,"sku":"D4.08109.559-BRK4-SS-WB29","price":250.0,"currency_code":"USD","in_stock":true},{"title":"Precision Bearing","offer_id":52318371610936,"sku":"D4.08109.559-BRK4-SS-WB29","price":258.0,"currency_code":"USD","in_stock":true},{"title":"Stainless Roller Bearing","offer_id":52318371643704,"sku":"D4.08109.559-BRK4-SS-WB29","price":265.0,"currency_code":"USD","in_stock":true},{"title":"Stainless Precision Bearing","offer_id":52318371676472,"sku":"D4.08109.559-BRK4-SS-WB29","price":272.0,"currency_code":"USD","in_stock":true},{"title":"High-Temp Roller Bearing (600°F)","offer_id":52318371709240,"sku":"D4.08109.559-BRK4-SS-WB29","price":258.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0929\/4191\/0328\/files\/D4.08109.559-BRK4-SS-WB29-2.png?v=1771084688"},{"product_id":"8-x-2-stainless-performa-rubber-roller-bearing-caster-with-total-lock-heavy-duty-conductive-caster-for-industrial-use-model-d4-08109-559-cond-brk4-ss-wb29","title":"Colson D4.08109.559 8\" x 2\" Performa Rubber Total Lock Caster | CasterHQ","description":"\u003c!-- Main Container --\u003e\n\u003cdiv style=\"box-shadow: 0px 4px 8px rgba(0,0,0,0.1); padding: 20px; border-radius: 12px;\"\u003e\n\t\u003c!-- Product Header --\u003e\n\t\u003ch1 style=\"color: rgb(1, 99, 103); font-weight: bold; text-align: center;\"\u003e\n\t8\" x 2\" Stainless Performa Rubber (Round\/Conductive) Roller Bearing Caster with Total Lock and 4\" x 4.5\" Plate - D4.08109.559 COND BRK4 SS WB29\n\t\u003c\/h1\u003e\n\t\u003chr id=\"horizontalrule\"\u003e\n\t\u003c!-- Product Features Section --\u003e\n\t\u003ch2 style=\"color: #8AC973; font-weight: bold; \"\u003eProduct Features\u003c\/h2\u003e\n\t\u003cul\u003e\n\t\t\u003cli\u003e\n\u003cstrong\u003eWheel Diameter:\u003c\/strong\u003e 8 inches\u003c\/li\u003e\n\t\t\u003cli\u003e\n\u003cstrong\u003eWheel Width:\u003c\/strong\u003e 2 inches\u003c\/li\u003e\n\t\t\u003cli\u003e\n\u003cstrong\u003ePlate Size:\u003c\/strong\u003e 4 inches x 4.5 inches\u003c\/li\u003e\n\t\t\u003cli\u003e\n\u003cstrong\u003eType:\u003c\/strong\u003e Stainless Performa Rubber Roller Bearing Caster\u003c\/li\u003e\n\t\t\u003cli\u003e\n\u003cstrong\u003eLocking Mechanism:\u003c\/strong\u003e Total Lock\u003c\/li\u003e\n\t\t\u003cli\u003e\n\u003cstrong\u003eMaterial:\u003c\/strong\u003e Stainless Steel and Rubber (Conductive)\u003c\/li\u003e\n\t\t\u003cli\u003e\n\u003cstrong\u003eModel Number:\u003c\/strong\u003e D4.08109.559 COND BRK4 SS WB29\u003c\/li\u003e\n\t\t\u003cli\u003e\n\u003cstrong\u003eLoad Capacity:\u003c\/strong\u003e Designed for heavy-duty applications\u003c\/li\u003e\n\t\u003c\/ul\u003e\n\t\u003c!-- Product Description --\u003e\n\t\u003cp\u003e\n The 8\" x 2\" Stainless Performa Rubber (Round\/Conductive) Roller Bearing Caster with Total Lock is engineered for exceptional performance and safety in demanding environments. Constructed with a durable stainless steel body and a conductive rubber wheel, this caster provides excellent stability and resistance to wear. The roller bearing design ensures smooth mobility, while the total lock feature allows for secure positioning, preventing any unwanted movement during operation. The compact 4\" x 4.5\" plate facilitates straightforward installation on various equipment, making it an ideal choice for industrial settings. Experience reliability and efficiency with this high-quality caster tailored for rigorous applications.\n\t\u003c\/p\u003e\n\t\u003c!-- Call to Action --\u003e\n\t\u003ch2 style=\"color: #8AC973; font-weight: bold; \"\u003eWhy Choose This Caster?\u003c\/h2\u003e\n\t\u003cp\u003e\n Optimize your workspace with the 8\" x 2\" Stainless Performa Rubber (Round\/Conductive) Roller Bearing Caster. Its robust construction and total lock mechanism provide peace of mind, ensuring your equipment stays in place while allowing for easy mobility when needed. Invest in a caster designed for high performance, stability, and safety to enhance your operational efficiency in various industrial applications.\n\t\u003c\/p\u003e\n\u003c\/div\u003e","brand":"colson-header1","offers":[{"title":"Roller Bearing","offer_id":50124537102648,"sku":"D4.08109.559-COND-BRK4-SS-WB29","price":287.0,"currency_code":"USD","in_stock":true},{"title":"Precision Bearing","offer_id":52318372135224,"sku":"D4.08109.559-COND-BRK4-SS-WB29","price":295.0,"currency_code":"USD","in_stock":true},{"title":"Stainless Roller Bearing","offer_id":52318372167992,"sku":"D4.08109.559-COND-BRK4-SS-WB29","price":302.0,"currency_code":"USD","in_stock":true},{"title":"Stainless Precision Bearing","offer_id":52318372200760,"sku":"D4.08109.559-COND-BRK4-SS-WB29","price":309.0,"currency_code":"USD","in_stock":true},{"title":"High-Temp Roller Bearing (600°F)","offer_id":52318372233528,"sku":"D4.08109.559-COND-BRK4-SS-WB29","price":295.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0929\/4191\/0328\/files\/D4.08109.559-COND-BRK4-SS-WB29-2.png?v=1771084693"}],"url":"https:\/\/casterhq.com\/collections\/colson-stainless-steel-rubber-total-lock-plate-casters.oembed?page=2","provider":"CasterHQ","version":"1.0","type":"link"}