Genrics 3/8" 20' G70 truck Tow Chain Tie Down Binder With Grade 70 Hooks

70 Grade 3/8 x 20 Long with Grade 70 Clevis Grab hook on both ends. These chains have a working load limit of 6,600 lbs with a design factor of 4:1, minimum breaking strength is 26,400 lbs. These chains are strong, durable, easy to tension and easy to store. The heat treated Grade 70 chain and hooks are intended to stand up to rigorous field use and harsh weather conditions. Zinc-dichromate plating provides corrosion resistance.