Product Details
The Checkers™ Heavy-Duty AT3512-AC-Y Wheel Chocks for all-terrain ground vehicles are manufactured with highly durable, lightweight high-density polyethylene (HDPE) and feature replaceable aluminum base plates with posi-grip cleats or anti-slip rubber traction pads. Designed for vehicles with tire sizes up to 28"-38" (96.5 cm) in diameter and a gross vehicle operating weight of up to 80,000 lbs. (36,364 kg), these wheel chocks are ideal for use with underground mining equipment, firefighting vehicles, and large utility vehicles. Key features include third-party testing for compliance, ANSI-compliant color written guidelines on proper chocking procedures, and adherence to SAE-J348, NFPA 1901, and NFPA 1906 standards. Additionally, they are resistant to oils, fuels, and solvents, equipped with a recessed carrying handle on the backside, and designed for safety color visibility.








