SS Solid Poly Swivel Caster Set with Ball Bearing and Swivel Lock SCC

Listing is for a set of four (4) Service Caster Series #30 stainless steel swivel casters with 4" diameter by 2" wide solid polyurethane wheel and maintenance free precision ball wheel bearings with bolt on swivel locks capable of supporting a total weight of 2,800 lbs. (700 lbs. per caster).