... Steel Size:71013mmWorking Load:4100kgs8300kgs14,000kgsNO.318A GR-80 SELF LOCKING HOOKMat'l:GR80 Drop Forged Steel Chain Size:7+81013mmWorking ... Size:7, 10, 13mm NO.317A GR-80 CLEVIS SELF LOCKING HOOKMat'l:GR80 Drop Forged Steel Chain Size:7+81013mmWorking ... Tons3.2 Tons5.4 TonsNO.316A GR-80 EYE SELF LOCKING HOOKMat'l:GR80 Drop Forged Steel Chain Size:7+81013mmWorking ...