Tough urethane construction. Strong, safe and lightweight. Impact-absorbing chocks grip tire and road. Will not cause tire or pavement damage. Oil- and chemical-resistant. For added safety and convenience, chocks have “How to Use” guidelines molded directly into the chock. Two weights available.
Triangle wire form supports guarantees tilt compliance of 40 MPH wind test. Heavier weighted base ensures that triangles won't move. Meets or exceeds all DOT FMVSS125 requirements. 3 triangles per kit.