6" Heavy Duty Plate Casters 2200lbs Load Capacity Lockable Bearing Caster Wheels with Brakes Industrial Swivel Top Plate Casters Wheels Set of 4 for Cart, Trolleys, Furniture and Workbench: Amazon.com: Industrial &
5 in. Polyurethane Swivel Caster
Rigid Casters - Harbor Freight Tools
Swivel Casters - Harbor Freight Tools
3 in. Cast Iron Swivel Caster
10" Worry Free Tire
13 in. Flat-free Tire with Powder Coated Steel Hub