4" Polyurethane 2 Series Swivel Caster - 2.04254.91 MTG11

About This Caster - 2.04254.91 MTG11

Choose this 4-inch polyurethane swivel with the Delrin bearing and 1/2-13 threaded stem for a heavier boss-mounted cart on a standard half-inch boss, the tough HI-TECH Maroon tread that carries more than rubber and the one-inch thread that seats fully.

The HI-TECH polyurethane tread carries a heavier load than rubber and rolls away without a flat, the Delrin bearing rolls dry and quiet, 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. It stays non-marking on a finished floor. Confirm your boss is 1/2-13 UNC before you order. It is the tough standard-thread big-wheel polyurethane swivel for a heavier boss-mounted cart.

Ideal applications

• Heavier cart on a standard 1/2-13 tapped boss
• Tough non-marking wheel that resists flat-spotting
• Bigger 4-inch wheel that clears thresholds under load

Want a brake, a ball bearing, or a softer wheel? A top-lock, a ball-bearing version, or a rubber tread fits a different need.

Pairs with: the polyurethane Delrin rigid 31JH40G-03 on the trailing corners.

Wrong fit? Need a brake or a ball bearing? See the top-lock polyurethane 1/2-13 swivel 31JH40X4102-03 and the polyurethane ball 1/2-13 swivel 31JB40X41-03.

Also in this family: the total-lock polyurethane 1/2-13 swivel 31JH40X4105-03, or the 2 Series caster collection.