Heavy duty Rapid Binder ratchet chain binder with DOT G70 grab hooks fits 5/16" - 3/8" transport chain with a 3500 lb load limit Constructed of high quality 1026 DOM steel for strength and durability in an orange powder coat finish for use in inclement weather Provides safe and reliable load security to fix loads in chain binding applications with effortless threaded tightening system. Insert Pin before tightening Acme thread tightening ensures easy binding of your load, so you can get in and out of the elements Designed for heavy duty towing and transport securement on flatbed trucks and trailers, as well as securing loads in agriculture, farming equipment, and outdoor utilities Heavy duty Rapid Binder ratchet chain binder with DOT G70 grab hooks fits 5/16" - 3/8" transport chain with a 3500 lb load limit. Constructed of high quality 1026 DOM steel for strength and durability in an orange powder coat finish built to sustain harsh weather conditions. Ideal for use with G70 transport chain to secure heavy loads with ultimate strength. Provides safe and reliable load security for tying heavy equipment, cargo transport, or farm operations in chain binding applications with effortless tightening system. Acme thread tightening ensures easy binding of your load, so you can get in and out of the elements. Designed for heavy duty towing and transport securement on flatbed trucks and trailers, as well as securing loads in agriculture, farming equipment, and outdoor utilities.