Description For tire sizes 33" - 42" in diameter. Aldon's Trailer Flag Wheel Block makes chocking trailer tires easy with having to kneel on the ground. Ribs on bottom of wheel block minimize slippage. Block Dimensions: Width: 7" Length: 10-3/4" Height: 8" Handle Length: 23" Always chock both sides of the vehicle. Use on asphalt or concrete surfaces. Do not chock on slopes. Powder coat finish. Weight: 14 lbs.
