5 Inch Total Lock Caster - Red Polyurethane Wheel - 1/2"-13 x 1-1/2" Threaded Stem Set of 4

5 Inch Total Lock Caster - Red Polyurethane Wheel - 1/2"-13 x 1.5" Threaded Stem Set of 4

HOLKIE Caster Wheels 3 inch Locking Casters Set of 4, Threaded Stem 1/2" -13 x 1-1/2" (Diameter 1/2", Length 1-1/2") Swivel Heavy Duty Castors Black

Finnhomy Swivel Caster Wheels 2 Inch Heavy Duty Threaded Stem Casters 1/2"-13 x 1 with Brake Set of 4 Premium Polyurethane Wheels PU Load Bearing 800 Lbs Anti-wear Smooth Casters, Red