• 2 Inch Stem Caster Wheels 800lbs, Threaded Stem Casters Set of 4 Heavy Duty, 1/4"-20x1 (Screw Diameter 1/4", Stem Length 1"), Safety Dual Locking Industrial Castors, Wheels for Cart, Furniture KWD 7
• 4 Inch Caster Wheels 2200Lbs, Threaded Stem Casters Set of 4 Heavy Duty, 1/2"-13 x 1 (Screw Diameter 1/2", Stem Length 1"), Safety Dual Locking Industrial Castors, Wheels for Cart, Furniture KWD 7
• 4 Inch Caster Wheels, Casters Set of 4, Heavy Duty Casters with Brake 2200 Lbs, Locking Industrial Swivel Top Plate Casters Wheels for Furniture and Workbench Cart(Two Hardware Kits Include) KWD 7