6 Inch Solid Polyurethane Caster Set with Ball Bearing and Total Lock Brake SCC

Listing is for a set of four (4) Service Caster Series #30 swivel casters with 6" diameter by 2" wide solid polyurethane wheel and maintenance free precision ball wheel bearings with total lock brakes capable of supporting a total weight of 4,800 lbs. (1,200 lbs. per caster).