Primary Wheel Chock Application General Purpose, Width 8 in, Height 5 in, Depth 8 in, Rubber, Wheel Chock Surface Tread Grooved, Wheel Chock Style Single, Max. Vehicle Weight 10, 000 lb, Wheel Chock, Black, Standards OSHA 1910.178 k, Includes Eye Bolt, Max. Tire Diameter 55 in, Wheel Chock Base Tread Grooved. This item has been restricted from sale in the following state (s): []