Up to 350 lbs
Up to 6,000 lbs
Up to 16,000 lbs
Up to 40,000 lbs
High-capacity loads
Shock absorbing
Corrosion resistant
Outdoor / rough terrain
OEM replacements
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.
PRODUCT CODE: 2.04456.52-HT-BRK4
The 4" x 1.25" Stainless Thermo Plain Caster with Total Lock offers a premium solution for environments requiring dependable mobility and locking capabilities. Engineered from high-quality stainless steel and thermo rubber, this caster ensures optimal durability and heat resistance, making it ideal for applications in temperature-sensitive areas. The 2.5" x 3.625" plate provides a secure attachment to your equipment, while the total lock feature allows for enhanced safety and stability during operation. With its plain bearing design, this caster delivers smooth and reliable performance, even under consistent usage.
Invest in the 4" x 1.25" Stainless Thermo Plain Caster with Total Lock for robust performance in both temperature-controlled and standard environments. Its superior construction, combined with the total lock feature, ensures that your equipment remains secure and mobile under varying conditions, offering peace of mind for industrial and commercial applications.
Transparent pricing
All pricing and quantity discounts are applied automatically. No promo codes required and no post-checkout price changes.
Upfront shipping costs
Shipping is calculated by order size and weight. Final shipping costs are shown before payment so there are no surprises.
Business-friendly ordering
We support bulk orders, repeat purchases, and fast quotes for larger or custom requirements.
Real support from product specialists
Need help confirming fit, compatibility, or application? Our team works directly with engineers, maintenance teams, and buyers every day.
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 Thermo Plain Caster with Total Lock and 2.5" x 3.625" Plate (Model: 2.04456.52 HT BRK4) is a premium solution for medium-duty applications that require durability, temperature resistance, and reliable mobility. This caster is designed for use in environments where extreme temperature changes are common, from cold storage to high-heat industrial settings, without compromising on performance or safety.
The 4" x 1.25" Stainless Thermo Plain Caster with Total Lock is ideal for a range of industrial and commercial settings, including:
Investing in this caster means choosing a product that offers superior performance, durability, and versatility. Whether you're operating in a high-temperature kitchen, a cold storage facility, or an industrial plant, this caster ensures smooth and reliable movement. Its corrosion-resistant stainless steel design, combined with the high-performance thermo wheel and total lock brake, makes it the optimal choice for businesses seeking durability and safety in challenging environments.
$152.00
| Wheel Diameter | 4" |
| Wheel Tread Width | 1-1/4" |
| Overall Height | 5.13" |
| Wheel Capacity | 300 lbs |
| Temp Range | -20°F to 180°F |
| Wheel Material | Gray Rubber |
| Wheel Core Material | Polyolefin |
| 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 |
Designed for engineers, manufacturers, and material handling professionals
