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The Colson Casters | 4" x 1.25" Total Lock with 1/2" Thread Stem and Poly HI-TECH BB Wheel with Precision Ball Bearing offers an exceptional combination of durability and functionality. Designed for demanding environments, this caster delivers smooth movement and superior stability, making it perfect for a wide range of applications, from industrial to medical settings.
The Poly HI-TECH BB Wheel is equipped with precision ball bearings, ensuring long-lasting performance and reduced friction. The 1/2" thread stem offers an easy and secure installation, while the Total Lock feature guarantees that your equipment stays firmly in place when needed, preventing unwanted movement and enhancing safety.
Whether you're looking to enhance the maneuverability of medical carts, industrial equipment, or commercial furniture, this caster offers reliable performance under heavy loads. The 4" diameter wheel with a 1.25" width is designed to support higher capacities while providing easy movement across a variety of surfaces.
Colson Casters is known for engineering high-quality products, and this caster is no exception. Upgrade your mobility solutions with this durable, versatile caster that delivers both strength and smooth operation for your most demanding tasks.
Elevate your operations with Colson Casters' top-of-the-line mobility solutions. The 4" x 1.25" Total Lock caster provides precision, reliability, and superior performance for a wide range of 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 4" x 1.25" Total Lock Caster is designed to meet the demands of a variety of environments, from industrial floors to medical equipment. Featuring a 1/2" thread stem, this caster ensures secure mounting on your equipment while offering high mobility, smooth movement, and reliable stability.
Equipped with Poly HI-TECH BB wheels and precision ball bearings, this caster delivers enhanced durability and reduced friction for long-term performance. The Total Lock mechanism guarantees that your equipment stays firmly in place when needed, making it ideal for applications requiring both movement and secure positioning.
Colson Casters is a trusted name in the caster industry, known for their commitment to quality, innovation, and reliability. This particular caster model exemplifies their dedication to delivering products that provide outstanding performance in both demanding environments and everyday applications.
Manufactured with high-quality materials and precision engineering, the Colson Casters 4" x 1.25" Total Lock Caster is built to last, offering durability, stability, and mobility across a wide range of applications. Whether you're outfitting hospital carts, industrial machinery, or office furniture, Colson Casters provides the reliability you need for long-term success.
The Colson Casters 4" x 1.25" Total Lock with Poly HI-TECH BB Wheel and Precision Ball Bearing is a top-tier solution for anyone seeking durable, reliable, and efficient mobility. With its Total Lock feature, robust construction, and smooth performance, it's an essential addition to any industrial, medical, or commercial setting. Enhance your equipment's mobility and security with this high-performance caster from Colson Casters.
This Colson 2.04254.95 4" x 1.25" Poly Total Lock Caster – 1/2" Threaded Stem 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.
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).
$55.00
| 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 |
| Load & Performance | |
| Wheel Capacity | 275 lbs |
| Temp Range | -20°F to 180°F |
| 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 | — | 5" | $55.00 | 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 → |
