Clevis Grab Hooks are commonly used in load binding applications. Hooks are commonly attached to the end of a transport chain. When used with 3/8" chain, the shallow throat opening allows for easy and secure connections and ensures that your chain wont slip. Hook is stamped with "G70" for easy identification and meets all DOT/FMCSA regulations for Grade 70 Transport when used with 3/8" Grade 70 Transport chain.