5/16"-3/8'' Quick Ratchet Binder Load Binder Folding Handle5 16" 3 8'' Quick Ratchet Binder Load Binder Folding Handle This 5 16 heavy duty ratchet chain binder works with 5 16'' and 3 8 grade 70 chain, if you're using grade 70 5 16'' and 3 8'' binder chain this ratchet binder is the best load binder for your truck tie down applications. Specification: Working Load Limit: 6600 LBS Proof Load: 13,200 LBS Breaking Strength: 19,800 LBS Handle Length: 14" Take UP length: 8" Barrel Length: 10'' Drop Forged Handle