FINISH:SELFCOLOR,ELECTRIC GALV. MATERIAL:MILD STEEL/CARBON STEEL C1045/S.S.304\316 PACKING:IN GUNNY BAGS FOR LIFTING APPLICATIONS FOLLOWING SIZE ARE AVAILABLE:SCREW COLLAR PIN-ALL SIZE. SQUARE HEAD PIN-FROM 6 UP TO 38MM COUNTER SUNK PIN-FROM 8 UP TO 25MM