Dual Trailer Tire Chock

A VERY SLICK way to hold your Trailer in place on a hill or any unlevel surface. You simply place the Chock between any Two Trailer Tires and use the supplied Torque Bar to spin the Expansion Hub that pushes the Chocks apart wedging the assembly between the Tires, plus it acts like a Brake as well. Diamond Plate surfaces for a non-slip hold. Cad Plated for Protection. This Is Really A Handy Item For Every Trailer.