TS Caster - 5" Wheel & 12MM Stem w/Brake

Listing is for a set of four (4) Service Caster Series #20 swivel casters, four (4) swivel 12mm threaded stem casters with top lock brakes, 5” diameter by 1-1/4” wide semi steel cast iron wheels. Supports a total weight of 1,200lbs (300lbs/per caster).