2 Ratchet Chain Load Binder 1/2" -5/8" (2) Brand New 1/2" - 5/8" Ratchet Chain Load Binders Accepts Chain from 1/2" up to 5/8" Ratcheting Chain Load Binders are heat treated and proof tested with forged heat treated hooks These Load Binders are HD Commercial Grade Chain Binders -- These are not made of cheap material! 13,000 Working Load Limit Meets All DOT/CVSA/CHP requirements/ul