For vehicles with tire sizes of 36 in to 46 in (91.4 cm to 116.8 cm) and gross vehicle operating weight up to 150,000 lb (68,039 kg) and tire diameter of 28 in to 38 in (71.1 cm to 96.5 cm) and gross vehicle operating weight up to 80,000 lb (36,287 kg)
Heavy Duty AT Series Wheel Chocks are made with durable, lightweight polyurethane. Featuring replaceable aluminum base plates with posi-grip cleats or anti-slip rubber traction pads, the AT Series is ideal for underground mining equipment, fire fighting vehicles and large utility vehicles.
ANSI compliant color written guidelines on proper chocking procedures
Complies with SAE-J348, NFPA 1901, 1906, and 1911 Standard
Lighter weight with tough urethane construction
Mounting hole for ropes, chains or brackets
Recessed carrying handle on the backside of the chock
Replaceable aluminum traction cleats or rubber pads
Resistant to oils, fuels and solvents
