PRODUCT CODE: 2.04456.613-H-BRK4
The 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. 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.
I 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.
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.
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.
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.
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.
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.
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Trusted by industrial and commercial customers
CasterHQ supplies casters and wheels for manufacturing, material handling, retail, and distribution environments nationwide.
When will my order ship?
In-stock items typically ship same or next business day. Weekend orders ship Monday or Tuesday unless stated otherwise.
Will shipping cost more at checkout?
Shipping is not free on most orders. Your final shipping cost is shown before payment.
Central & Southern U.S.: typically 1–2 business days
East & West Coasts: typically 2–3 business days
Remote areas may take longer.
Some custom products (select Made in USA casters, keyway wheels, drive wheels) are built after purchase and ship on a longer lead time. When applicable, the ship-time estimate is shown on the product page.
Contact us before ordering and we’ll confirm total landed cost upfront. Contact us.
The 4" x 1.25" Stainless ThermoTech Teflon Caster is built for high-performance in demanding environments where durability and stability are essential. Designed with a total locking brake system, this caster offers unmatched control by securely locking both the wheel and swivel. The combination of stainless steel and Teflon ensures excellent heat resistance, corrosion resistance, and non-stick qualities, making it ideal for use in industrial applications.
This ThermoTech Teflon Caster is engineered with a flat tread profile for increased stability and smooth operation. The 75 Shore A hardness on the Teflon wheel delivers a firm yet flexible ride, accommodating various surfaces with ease. With an axle size of 3/8" 304-grade stainless steel, this caster is durable and reliable for use in challenging environments.
Total Lock Brake: The integrated Total Lock Brake system (BRK4) enables secure positioning by locking both the wheel and swivel, making this caster perfect for situations where stability is crucial. The brake system is simple to engage and highly effective, providing a strong hold on both smooth and uneven surfaces.
Full Double Ball Hardened Raceway: Constructed with full double ball hardened raceways, this caster enhances both performance and longevity. The raceways are greased with multi-temp grease designed to withstand extreme heat and cold, ensuring smooth and dependable movement regardless of the operating environment.
The 4" x 1.25" Stainless ThermoTech Teflon Caster is an essential component for enhancing the efficiency and safety of industrial equipment. With its total locking brake, heat-resistant materials, and precise ball bearing design, this caster ensures smooth and reliable performance under extreme conditions. Invest in a caster that combines strength, stability, and longevity to support your business operations effectively.
$239.00
| Wheel Diameter | 4" |
| Wheel Tread Width | 1-1/4" |
| Overall Height | 5.13" |
| Wheel Capacity | 250 lbs |
| Temp Range | -20°F to 180°F |
| Frame Material | Zinc Plated Steel |
| Bolt Hole Pattern | 1-3/4" x 2-13/16" |
| Mount Style | Plate |
| Plate Size | 2-1/2" x 3-5/8" |
| Rig Type | Swivel with Total Lock Brake |
| Brake Type | Total Lock Brake |
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