Up to 350 lbs
Up to 7,000 lbs
Up to 16,000 lbs
Up to 40,000 lbs
Shock absorbing
Outdoor / rough terrain
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Browse all specialty caster types
All measurements indicate the wheel diameter by the tread width.
The below capacity ranges indicate the working (dynamic) load that each caster will support. A safety factor should be included in your formula to determine your required load rating per caster.
W/(C-1)=R W is total weight needed to move. C is total number of casters required. R is ideal load rating, with safety factor built in. Divide the total load weight by one less caster than you will use to safely determine load rating.
Plate dimensions shown are overall mounting plate size.
When replacing existing casters, select the closest plate size and verify bolt-hole compatibility.
BHP = Bolt Hole Pattern, shown under each plate.
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Band Equipment Casters & Wheels
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Cart Wheels & Casters
Toolbox Caster Sets
Bakery & High Temperature Casters
Kitchen Prep Table Caster Sets
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Silent Glide Casters

The Colson Casters 3.5" x 1.25" Performa Delrin Bearing Caster with Total Lock is an ideal solution for users seeking reliability and performance. Engineered for tough environments, this caster provides a smooth and stable movement with its high-quality Performa Rubber and Delrin Bearing. It features a Total Lock, ensuring that your equipment remains stationary when needed, making it perfect for industrial, medical, and material handling applications.
The caster's 1/2" Hollow Rivet design ensures a secure and durable attachment, making it suitable for high-demand uses such as heavy-duty carts, equipment, and medical devices. The 3.5" x 1.25" size strikes a perfect balance between precision and stability, giving users control and ease of maneuverability in even the most demanding work environments.
Colson Casters are renowned for their durability and reliability. Trust in the performance of this caster to enhance mobility, safety, and efficiency in any professional setting. Whether you're looking to upgrade your existing equipment or need a durable solution for new setups, this caster is designed to meet your needs with excellence.
Experience the ultimate in performance and durability with the Colson Casters 3.5" x 1.25" Performa Delrin Bearing Caster. Designed for smooth operation and reliability, this caster is the perfect choice for industrial, medical, and material handling applications.
Order processing
In stock. Orders placed before 12pm CT (Mon–Fri) typically ship the same or next business day from our Mansfield, TX warehouse.
Shipping method
Smaller orders ship parcel (UPS/FedEx Ground). Heavy or bulk quantities consolidate to LTL freight. The method and final cost are shown before payment, so there are no post-checkout adjustments.
Payment & procurement terms
New to CasterHQ? Open an account or request terms and send your resale or tax-exemption certificate before ordering so it is applied at checkout.
Volume pricing & quotes
Quantity discounts apply automatically — no codes needed. For large, recurring, or custom requirements, request a bulk quote and our team will confirm pricing, lead time, and total landed freight upfront.
Returns & warranty
Stock items carry a 30-day return policy in unused, resalable condition. Made-to-order and custom items are non-returnable once production starts. All products carry the manufacturer's warranty against defects.
Central & Southern U.S.: typically 1–2 business days
East & West Coasts: typically 2–3 business days
Remote areas and freight deliveries may take longer.
For pallet freight, scheduled releases, or blanket purchase orders, contact our team and we'll confirm total landed cost before you commit. Direct line: 844-439-4335.
The Colson Casters 3.5" x 1.25" Performa Delrin Bearing Caster is crafted with precision and durability in mind, designed to meet the high demands of industrial, medical, and commercial applications. Constructed using Performa Rubber, known for its long-lasting durability, this caster ensures smooth and efficient movement, even in the most challenging work environments. The innovative Delrin Bearing technology enhances the caster's performance by reducing friction and wear, ensuring it glides effortlessly across surfaces while providing long-term reliability.
Designed for precise control and mobility, this caster features a Total Lock Mechanism that provides enhanced stability and security when needed. Ideal for equipment and material handling, the Total Lock allows you to easily secure items in place, preventing unwanted movement and improving safety in both medical and industrial settings. Whether in high-traffic environments or static setups, this feature ensures the caster locks firmly, offering peace of mind for users.
This caster is built to handle the most demanding tasks. Its 1/2" Hollow Rivet ensures a strong and secure attachment, making it perfect for heavy-duty applications. With a size of 3.5" x 1.25", the caster strikes an ideal balance between precision and load-bearing capacity. Whether you're moving medical equipment, industrial machinery, or heavy-duty carts, this caster is engineered to withstand the toughest challenges, offering both superior mobility and reliability.
The Colson Casters 3.5" x 1.25" Performa Delrin Bearing Caster is incredibly versatile, making it suitable for a wide range of applications. Whether used in hospitals for medical carts, warehouses for material handling, or factories for machinery, this caster excels in providing smooth and stable movement. Its design ensures that it can be used in environments that demand durability, including cleanrooms, high-traffic areas, and industrial floors. The ergonomic design reduces user strain while enhancing the overall efficiency of operations.
Each Colson Caster is manufactured with precision and care, ensuring the highest level of durability and performance. The Performa Rubber material is chosen for its resistance to wear, impact, and abrasion, making it an excellent choice for environments that require long-lasting, heavy-duty equipment. Furthermore, the caster’s Delrin bearings and Total Lock mechanism contribute to its extended lifespan, allowing you to get the most out of your investment.
Colson Casters is a trusted brand known for its commitment to quality and innovation. With decades of expertise in engineering durable, reliable, and versatile casters, Colson continues to provide top-tier mobility solutions for various industries. This caster, like all Colson products, exemplifies the company’s dedication to creating durable, high-performance mobility solutions that meet the needs of professionals in industrial, medical, and commercial sectors. When you choose Colson, you choose reliability, performance, and safety.
This Colson 2.03250.441 BRK5 3.5" x 1.25" Performa Total Lock Caster is rated to 250 lbs per caster. Size a set by dividing the total load by the number of casters, and for uneven floors assume 3 of 4 casters carry the load. Keep continuous-use loads within about 75-80% of the rating.
This caster runs a Gray Rubber wheel with a 1-1/4" tread width. Rubber absorbs shock and protects floors, and runs quietly, which suits noise-sensitive and light-to-medium duty use.
This caster uses a top-plate mount. Measure your existing mounting holes before ordering; if you are replacing casters, match the bolt pattern - most standard patterns interchange across brands.
Rated for -20°F to 180°F. Operating outside the rated range can reduce wheel life and load capacity, so match it to your environment (wash-down, freezer, oven-adjacent, etc.).
The Gray Rubber wheel performs best on rough, uneven, or outdoor surfaces such as asphalt, gravel, and cracked concrete. For non-marking or clean-environment needs, ask us about matching tread options.
The overall height (floor to top of plate or stem) is 4.56". Account for it when checking equipment clearance, dock height, and ergonomic working height.
We accept purchase orders and offer Net 30 on approved accounts, ACH, and all major cards, plus tax-exempt ordering with a resale or exemption certificate. Volume discounts apply automatically; request a bulk quote for large or recurring orders. Stock items carry a 30-day return policy in unused condition (made-to-order items are non-returnable once production starts).
$51.00
| Identification | |
| Brand | colson header |
| Dimensions & Mounting | |
| Wheel Diameter | 3-1/2" |
| Wheel Tread Width | 1-1/4" |
| Overall Height | 4.56" |
| Mount Style | Plate |
| Load & Performance | |
| Wheel Capacity | 250 lbs |
| Temp Range | -20°F to 180°F |
| Materials & Finish | |
| Wheel Material | Gray Rubber |
| Wheel Core Material | Polyolefin |
| Frame Material | Zinc Plated Steel |
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