Wheel Lock Clamp, 2-Pack Trailer Wheel Lock, Heavy-Duty Anti Theft Tire Lock, Adjustable Tire Boot Lock Tire Claw, Trailer Wheel Locks for RV Trailers, Cars, Trucks, SUVsProduct Features Fits Most Tire Size Our wheel clamp lock fits a wide range of tire sizes, ranging from 6. 3 to 15 inches (160 380mm), securely locking the tire in place. It is suitable for most tire sizes, requiring the tire's section width within the 6. 3 inch range and the radius within the 13. 8 inch range. 12 inch Suction Cup A larger suction cup design effectively covers and protects the wheel's lug nuts, preventing thieves from removing the