Made of proprietary polyurethane-elastomer that allows tread to retain its shape, reject debris, and increase its stored energy to boost ergonomic performance. This superior caster is designed to reduce the force exerted to turn or start rolling, even when all wheels are not parallel. It also features neoprene sealed precision ball bearings and hardened raceways, providing a smooth rotation with less effort. Caramel tread color. 83+/- Shore A. Wheel core is constructed of aluminum. Made in the U.S.A.<br>Features:<br>* Order by 6 pm for same day shipping.<br>* Made of proprietary polyurethane-elastomer that allows tread to retain its shape, reject debris, and increase its stored energy to boost ergonomic performance.<br>* This superior caster is designed to reduce the force exerted to turn or start rolling, even when all wheels are not parallel.<br>* Quantity quotes available.<br>Order online from Box Partners today.
