Wheel Chock, 12 In H, Aluminum, Zico, Mfr#: SAC-44-E

Primary Wheel Chock Application General Purpose, Width 10 1/2 in, Height 12 in, Depth 21 in, Aluminum, Wheel Chock Surface Tread Smooth, Wheel Chock Style Single, Max. Vehicle Weight 50,000 lb, Wheel Chock, Gray, Standards SAEJ348, Max. Tire Diameter 44 in, Wheel Chock Base Tread Serrated