Designed for securing loads in chain binding applications on flatbed trucks, rail cars and used as cargo holds in the marine industry. Load binders are made with heavy-duty forged steel and offer 5,400 lb. working load limit, 10,000 lb. proof capacity and 19,000 lb. overall capacity. For use with 5/16” to 3/8” chains. Lever type binders provide controlled binding and releasing without extra tools. Meets US DOT and CVSA requirements.