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The 3.5" x 1.25" Total Lock Caster with 1/2" Thread and Performa BB Wheel is designed to provide superior mobility and control in demanding environments. This versatile caster features a Performa BB Wheel, which delivers smooth, quiet performance, making it ideal for applications that require reduced noise. The total lock mechanism offers exceptional stability by securely locking both the wheel and the swivel, ensuring that your equipment stays firmly in place. Whether you're outfitting medical carts, retail displays, or industrial equipment, this caster is engineered to withstand medium to heavy-duty applications with ease and reliability.
Upgrade your equipment with the 3.5" x 1.25" Total Lock Caster for maximum control and reliability. Its Performa BB Wheel ensures smooth mobility, while the total lock mechanism guarantees safety and stability, making it an essential addition to any professional environment.
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 3.5" x 1.25" Total Lock Caster with 1/2" Thread and Performa BB Wheel (Model 2.03254.445 MTG53 BRK5) is engineered for exceptional performance in medium to heavy-duty applications. Featuring a Total Lock system, this caster ensures maximum stability by securely locking both the wheel and the swivel. Its Performa BB Wheel delivers quiet and smooth mobility, reducing noise and enhancing user experience in environments where sound control is essential, such as medical, retail, and industrial settings.
Built to withstand the toughest conditions, the 3.5" x 1.25" caster uses a Full Double Ball Hardened Raceway for smooth and durable swivel motion. Its Zinc Plated Finish provides excellent resistance to corrosion, ensuring long-lasting performance even in harsh environments. The caster's precision ball bearings further enhance mobility by reducing friction, making it easy to maneuver heavy equipment with minimal effort.
This caster is ideal for a wide range of professional uses, including:
The 3.5" x 1.25" Performa Wheel offers a hardness rating of 65(+/-5) Shore A, providing the right balance between durability and floor protection. Its flat tread profile ensures stable and consistent contact with the ground, enhancing control and reducing wear on flooring. Operating within a temperature range of -45°F to +180°F, this caster is built for versatility and can function effectively in various environments, from cold storage facilities to industrial production floors.
This caster is RoHS compliant and has been tested to meet ANSI ICWM:2012 standards for capacity and durability. With a comprehensive 3-year warranty, you can trust that this product will provide reliable performance in even the most demanding applications.
Upgrade your equipment with the 3.5" x 1.25" Total Lock Caster for unparalleled mobility, control, and reliability. Its heavy-duty design, combined with quiet, smooth operation, makes it a versatile solution for a range of industries. Whether you’re looking for enhanced stability in a retail environment or industrial-grade durability, this caster delivers exceptional performance to meet your specific needs.
This Colson 2.03254.445 MTG53 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 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 with Total Lock Brake caster with a wheel brake. Swivel casters rotate 360 degrees for full maneuverability. The brake locks the wheel to hold the load in place. 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 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).
$62.00
| Identification | |
| Brand | colson header1 |
| Dimensions & Mounting | |
| Wheel Diameter | 3-1/2" |
| Wheel Tread Width | 1-1/4" |
| Overall Height | 4.56" |
| Plate Size | 1-1/2" x 13" |
| Mount Style | Plate |
| Rig Type | Swivel with Total Lock Brake |
| Load & Performance | |
| Wheel Capacity | 250 lbs |
| Temp Range | -20°F to 180°F |
| Brake Type | Total Lock Brake |
| Materials & Finish | |
| Wheel Material | Gray Rubber |
| Wheel Core Material | Polyolefin |
| Frame Material | Zinc Plated Steel |
