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The Colson Casters 4" x 1.25" Swivel Caster with Poly HI-TECH BB Wheel is designed for optimal performance in demanding environments. Built with a 1/2" thread, this caster offers a secure attachment for your equipment, ensuring stability and reliability across various applications. The precision ball bearing delivers smooth, quiet operation, making it an ideal choice for situations that require seamless movement.
The Poly HI-TECH BB wheel ensures enhanced durability and performance, especially in heavy-duty applications where strength and reliability are key. This swivel caster is engineered for environments that demand long-lasting mobility solutions, making it perfect for use in industries such as manufacturing, warehousing, and healthcare. Whether you're upgrading carts, trolleys, or industrial equipment, the Colson Casters swivel caster offers unmatched versatility.
The caster's precision ball bearings reduce friction and wear, ensuring a longer lifespan and minimal maintenance. With its ergonomic swivel design, this caster allows for easy maneuverability in tight spaces and around obstacles, reducing strain on users while enhancing operational efficiency.
Upgrade your equipment with Colson Casters' high-performance swivel caster. Experience improved mobility, enhanced durability, and superior maneuverability to meet your industrial needs. Trust in Colson Casters for a solution that delivers reliability and long-lasting performance.
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 4" x 1.25" Swivel Caster offers a superior mobility solution designed for industrial, commercial, and heavy-duty applications. Featuring a robust 1/2" thread size and a high-performance Poly HI-TECH BB wheel, this caster is built for durability, smooth movement, and long-lasting use in demanding environments. With its precision ball bearing and ergonomic swivel design, it ensures smooth and effortless movement, even in tight spaces.
Built to withstand the rigors of industrial environments, this caster is engineered for longevity. The Poly HI-TECH BB wheel is known for its exceptional strength and resilience, making it an ideal choice for heavy-duty applications. Whether you're moving equipment in a factory, transporting materials in a warehouse, or upgrading your hospital carts, the Colson Casters 4" x 1.25" Swivel Caster is designed to meet your needs.
From medical facilities to manufacturing plants, this caster’s versatility allows it to perform reliably in a variety of settings. Its ability to handle high loads while providing smooth movement makes it perfect for applications that require frequent mobility and high durability.
This caster’s ergonomic design ensures smooth, low-friction movement that reduces the physical strain often associated with moving heavy loads. With the precision ball bearing technology, it provides easy maneuverability, even in tight spaces, making it a practical solution for those who work in busy environments and need to navigate around obstacles with ease.
The ease of installation, coupled with its long-lasting durability, ensures that this caster will provide reliable performance without frequent maintenance, allowing users to focus on other tasks and operations.
Colson Casters is a trusted brand known for delivering high-quality, reliable mobility solutions that meet the needs of diverse industries. The Colson Casters 4" x 1.25" Swivel Caster with 1/2" Thread & Poly HI-TECH BB Wheel is designed for customers who demand durability, performance, and ease of use. With its advanced materials and innovative design, it ensures that your equipment moves smoothly and efficiently, even under the most demanding conditions.
Upgrade your mobility solutions with Colson Casters today and experience the difference that quality engineering can make in your operations.
This Colson 2.04254.95 4" x 1.25" Poly HI-TECH Swivel Caster – 1/2" Thread is rated to 275 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 Polyurethane wheel with a 1-1/4" tread width. Polyurethane protects finished floors, rolls quietly, and resists most chemicals while carrying heavy loads.
This caster uses a top-plate mount with a 1-1/2" x 13" plate. Measure your existing mounting holes before ordering; if you are replacing casters, match the bolt pattern - most standard patterns interchange across brands.
This is a Swivel caster. Swivel casters rotate 360 degrees for full maneuverability. For most mobile equipment we recommend 2 swivel + 2 rigid, or 4 swivel with at least 2 brakes.
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 Polyurethane wheel performs best on smooth to semi-smooth floors including sealed concrete, tile, and epoxy. For non-marking or clean-environment needs, ask us about matching tread options.
The overall height (floor to top of plate or stem) is 5". 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).
$46.00
| Identification | |
| Brand | colson header1 |
| Dimensions & Mounting | |
| Wheel Diameter | 4" |
| Wheel Tread Width | 1-1/4" |
| Overall Height | 5" |
| Plate Size | 1-1/2" x 13" |
| Mount Style | Plate |
| Rig Type | Swivel |
| Load & Performance | |
| Wheel Capacity | 275 lbs |
| Temp Range | -20°F to 180°F |
| Brake Type | No Brake |
| Materials & Finish | |
| Wheel Material | Polyurethane |
| Frame Material | Zinc Plated Steel |
4" x 1.25" Polyurethane Swivel Caster – 325 lb | 2.5" x 3.625" Top Plate | CasterHQ
4" x 1-1/4" · 260 lbs
$14
Your selection is highlighted. Every option shares its wheel size and mount; a Direct fit tag means the same mounting plate — a drop-in replacement. Step up or down in load rating, all in-stock.
| Casters (in stock) | Load capacity | Wheel | Type | Overall height | Price | |
|---|---|---|---|---|---|---|
| 250 lbsLighter duty | 4" × 1-1/4"Gray Rubber | Swivel with Total Lock Brake + brake | — | $24.00 | View → | |
| 260 lbsLighter duty | 4" × 1-1/4"Polyurethane | Swivel | 4-1/8" | $14.00 | View → | |
| 275 lbs | 4" × 1-1/4"Polyurethane | Swivel | 5" | $46.00 | Viewing | |
| 300 lbsHeavier duty | 4" × 1-1/4"Polyurethane | Swivel | 5-1/8" | $19.00 | View → | |
| 300 lbsHeavier duty | 4" × 1-1/4"Polyurethane | Swivel | 5-1/8" | $19.00 | View → |
