Hamilton® General Service Swivel 8 x 2 Mold-On Rubber Roller 500 Lb. Caster
This General Service caster is constructed from swivel parts “cold forged” under a 1,000 ton press, a process that rearranges the molecular structure of the steel to provide greater density at points of stress. Mirror-smooth double ball raceways are the result of coining under extreme pressure, and then hardening for long life. Zinc-plated finish.
