Primary Wheel Chock Application General Purpose, Width 7 1/2 in, Height 6 1/4 in, Depth 8 1/2 in, Urethane, Wheel Chock Surface Tread Grooved, Wheel Chock Style Single, Max. Vehicle Weight 30, 000 lb, Wheel Chock, Orange, Includes Mounting Holes for Ropes and Chains, Max. Tire Diameter 35 in, Wheel Chock Base Tread Smooth. This item has been restricted from sale in the following state (s): []