Vestil Ergo-Handle Wheel ChocksErgonomically designed to make it easy to move wheel chocks in and out of position under trailer wheels. Reduce the risk of back, knee, and foot injuries. Handle is constructed of steel and includes a yellow baked in powder coated toughness. D Ring provided for attaching security chain (chain not included.) Assembly required. Ergonomic Handle Wheel Chocks Model Type of Wheel Chock Wheel Chock (WxHxL) Wt. (lbs.) RWC 8 ERGO Black Molded Rubber Chock 9 1