Heavy-Duty Chock, 95-142 in. Tire Dia., 427.5 Ton Capacity - MC3012 shearc_20-ga Initial spike pressure is 30%

Initial spike pressure is 30%

preventing accidental detachment

Power consumption 720 watts / 6

5 CFM at 90 PSI and 3

Heavy-Duty Chock, 95-142 in. Tire Dia., 427.5 Ton Capacity - MC3012 shearc_20-ga Initial spike pressure is 30%Description The Checkers heavy duty MC3012 wheel chocks for ground vehicles are manufactured with highly durable, lightweight high density polyethylene (HDPE) and they feature a larger base that makes them ideal for use with heavy equipment such as haul trucks, loaders, and cranes. MC3012 wheel chocks are for mine haul trucks with tire sizes up to 142" (241. 3 cm) in diameter and gross vehicle operating weight up to 855,000 lbs. (725,748 kg). A