AT3512RPY - Heavy-duty wheel chocks for all-terrain ground vehicles and manufactured with highly durable, lightweight polyurethane. AT3512 wheel chocks are ideal for underground mining equipment, firefighting vehicles, and large utility vehicles. For vehicles with tire sizes up to 38 in. (96.5 cm) diameter and gross vehicle operating weight up to 80,000 lbs. (36,364 kg).
AT3514RPY - Heavy-duty for all-terrain ground vehicles and manufactured with highly durable, lightweight polyurethane. AT3514 wheel chocks are ideal for underground mining equipment, firefighting vehicles, and large utility vehicles. For vehicles with tire sizes up to 46 in. (116.8 cm) diameter and gross vehicle operating weight up to 150,000 lbs. (68,039 kg).