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The 3.5" x 1.25" Performa Delrin Bearing Caster with 1-1/4" to 1-5/16" Inside Dia. Square Tubing Expanding Adapter (MTG54) - 2.03267.441 MTG54 is engineered for reliable performance in a variety of applications. The expanding adapter design allows for easy installation into square tubing with an inside diameter ranging from 1-1/4" to 1-5/16". This caster features a Performa Delrin bearing that ensures smooth, quiet, and low-friction movement, making it ideal for light to medium-duty environments. Its durable construction and corrosion-resistant materials make it a dependable choice for both industrial and commercial uses.
At [Company Name], we are committed to providing products that meet the highest standards of quality and reliability. Each 3.5" x 1.25" Performa Delrin Bearing Caster with 1-1/4" to 1-5/16" Inside Dia. Square Tubing Expanding Adapter (MTG54) - 2.03267.441 MTG54 is rigorously tested for performance to ensure it exceeds industry standards. We stand behind our products, offering a satisfaction guarantee to ensure you receive reliable, high-quality casters designed to perform over the long term.
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" Performa Delrin Bearing Caster with Expanding Adapter (MTG54) is an ideal solution for industrial and commercial applications that require smooth, reliable movement. Designed for heavy-duty performance, this caster offers exceptional durability and versatility, making it perfect for use in machinery, equipment, and other demanding environments.
The 3.5" x 1.25" Performa Delrin Bearing Caster is perfect for use in a variety of industries, including manufacturing, warehousing, logistics, and commercial equipment. Its robust construction and easy-to-use swivel mechanism make it ideal for applications requiring the movement of machinery, carts, or other heavy equipment. Whether you're moving equipment in tight spaces or need a reliable caster for medium-duty tasks, this product is engineered to meet the demands of modern industries.
Each 3.5" x 1.25" Performa Delrin Bearing Caster with Expanding Adapter (MTG54) undergoes stringent quality testing to ensure it meets the highest standards of performance, durability, and reliability. We prioritize quality and customer satisfaction, which is why this caster is designed to offer dependable service even in the most demanding environments. Additionally, the product is RoHS compliant and NSF certified (less thread guards), ensuring that it meets industry standards for safety and performance.
This Colson MTG54 3.5" x 1.25" Performa Caster – 1-1/4" Square Stem 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. 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 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).
$57.00
| Identification | |
| Brand | colson header |
| Dimensions & Mounting | |
| Wheel Diameter | 3-1/2" |
| Wheel Tread Width | 1-1/4" |
| Overall Height | 4.56" |
| Mount Style | Plate |
| Load & Performance | |
| Wheel Capacity | 250 lbs |
| Temp Range | -20°F to 180°F |
| Materials & Finish | |
| Wheel Material | Gray Rubber |
| Wheel Core Material | Polyolefin |
| Frame Material | Zinc Plated Steel |
