Double-sided pyramid style provides excellent grip and reduces slippage on virtually any surface. A built-in eye bolt creates a tether point to prevent theft. Rubber.

Use to meet federal regulation OSHA 29 CFR 1910.178(k)(1): The brakes of highway trucks shall be set and wheel chocks placed under the rear wheels to prevent the trucks from rolling while they are boarded with powered industrial trucks.

Also available in pack of two: Rubber Double-Sided Wheel Chock w/ Eye Bolt, 2-Pk.