Set of 4 Heavy-Duty Wheel Casters – Swivel Mount, Smooth Rolling, Industrial

Set of 4 Heavy-Duty Twin Wheel Casters – Swivel Mount, Smooth Rolling, Industrial Grade Furniture Wheels with Foot Brake on 2 Casters. Set of 4 Heavy-Duty Twin Wheel Casters – Swivel Mount, Smooth Rolling, Ind Wheels.

eBay