Grade 70 'truckers' chain with 6,600 lbs. Working Load Limit.
Transport Grade 70 Chain provides a high strength-to-weight ratio, which is achieved by a special heat treating process providing exceptional wear resistance and hardness. 3/8" Grade 70 Hook is included on each end.
Note: Ratings governed by the National Association of Chain Manufacturers(NACM) and are stamped on hooks and chain.