Workbench Caster Wheels - Retractable Set of 4

This set includes four heavy-duty retractable caster wheels, designed to make your workbench mobile. They feature hardened steel construction and quiet, smooth-rolling polyurethane wheels that protect floors. Mounting nuts and a small wrench are included; wood screws are not. Simply step on the pedal to raise the workbench and lower it to the floor.