SS Polyolefin Caster Set with Roller Bearings 2 Swivel Lock 2 Rigid SCC

Listing is for a set of four (4) Service Caster Series #30 stainless steel casters, two (2) swivel casters with bolt on swivel locks and two (2) rigid casters, with 6" diameter by 2" wide polyolefin wheels capable of supporting a total weight of 2,800 lbs. (700 lbs./caster).