Best place to buy Colson Casters! Ordered heavy duty casters from CasterCentral.com and I had some questions and they helped me troubleshoot my installation. Thanks!!
4" Polyurethane 2 Series Swivel Caster - 2.04254.95 MTG11
Specifications
Dimensions & Mounting
| Wheel Diameter | 4" |
|---|---|
| Tread Width | 1-1/4" |
| Mount Height | 5" |
| Fastening Type | Threaded Stem |
| Fastening Size | 1/2"-13 UNC x 1" |
| Swivel Radius | 3.2188 |
Load & Performance
| Load Capacity | 275 lbs |
|---|---|
| Bearing Type | Ball Bearing |
| Max Temperature | 180°F |
| Min Temperature | -45°F |
| Wheel Durometer | 45(±5) Shore D |
Materials & Finish
| Wheel Material | Polyurethane |
|---|---|
| Wheel Color | Maroon |
| Wheel Core | Polyolefin |
| Finish | Zinc Plated |
| Caster Type | Swivel |
| Brand / Series | Colson 2 Series Casters |
Delivery: Estimated delivery time: 2-3 days
Returns: 30 Days Returns
Volume discounts are available for bulk or frequent orders
Product Details
About This Caster - 2.04254.95 MTG11
Pick this 4-inch polyurethane swivel with the ball bearing and 1/2-13 threaded stem for a busy heavier cart on a standard half-inch boss, the ball bearing that rolls the load easy and the tough HI-TECH Maroon tread that takes the duty.
The ball bearing carries a heavier load and rolls it with less push than a Delrin bore, so a busy cart starts and steers with less effort, the HI-TECH polyurethane tread resists flat-spotting and stays non-marking, the 1/2-13 stem threads into a half-inch boss with the one-inch length seated fully, and the bigger 4-inch wheel clears thresholds. Confirm your boss is 1/2-13 UNC before you order. It is the tough easy-rolling standard-thread big-wheel polyurethane swivel for a busy boss-mounted cart.
Ideal applications
- Busy heavier cart on a standard 1/2-13 tapped boss
- Tough wheel on a ball bearing that starts with less push
- Non-marking 4-inch wheel that clears thresholds under load
Boss is shallow, or you want a brake? The short stem seats in a thin boss and a total-lock holds the cart still.
Pairs with: the polyurethane ball rigid 31JB40G-03 on the trailing corners.
Wrong fit? Need a brake or a Delrin bearing? See the total-lock polyurethane ball 1/2-13 swivel 31JB40X4105-03 and the polyurethane Delrin 1/2-13 swivel 31JH40X41-03.
Also in this family: the short-stem polyurethane ball swivel 31JB40X1234-03, or the 2 Series caster collection.
3D CAD Model
Need Help with Your Caster Order?
Visit the resources linked below including everything you need to get you started!
What our customers say
Excellent service! Outstanding quality castors.
Great customer service and casters!
Great service, friendly staff and quality product.
Excellent all inclusive selection. Was able to use their product search to easily and accurately purchase two pieces of Seperate but related pieces of hardware. Product shipped and tracked per UPS and arrived in a timely manner while packaged and in good condition. Product quality is excellent especially given price was a very reasonable.
Purchased Blickle casters from W.T. Hight Company. Rated 5/5.
Long story short, we purchased an under-counter freezer that was too tall and needed the casters taken off. However, I had no idea how to do that so a quick Google led me to W.T. Hight and the customer representative, Lemuga, was super patient and walked me through the process! Although we didn't purchase anything this time, their customer service was wonderful and we will be keeping this company on our radar for all things casters!
I had an amazing experience with W.T. Hight Company! I purchased casters for my equipment, and the quality was outstanding — sturdy, reliable, and exactly what I needed. The customer service was top-notch; they were incredibly patient and walked me through the entire process to ensure I got the right fit. Highly recommended.
Why Industry Pros Buy From Caster Central
-
The Brands That Matter
We're an authorized Colson Group distributor.
-
Fast Fulfillment
Order ships out in a snap, and delivers in 1-3 business days.
-
We Answer the Phone
Real caster experts. If you need help, we're here.
-
In Business Since 1866
Caster and wheel distribution is what we do.

