✓ 18-ton (36,000 lb) weight capacity
✓ Urethane is highly stable & corrosion-resistant
✓ Textured surface for maximum wheel traction

The Global Industrial Urethane Wheel & Tire Chock is an OSHA-compliant safety device that prevents accidental movement of trucks, trailers, RV’s, construction equipment, and other vehicles. The chock is made of highly-resilient urethane for excellent traction & durability with an 18-ton weight capacity and a textured surface that provides traction for wheels, ensuring maximum safety for heavy or heavily-loaded vehicles. OSHA 1910.178(k)(1) compliant. Limited 1-Year Warranty.