Hexagon Socket Head Cap Screw Of Size M12X45Mm Generally Conforming To Is 2269, Din 9 12, Iso 4762, Property Class 8.8 As Per Is 1367, Iso 898 Part 1. ( Zinc Electroplated To Grade A3L Of Annex Ure-E Of Is 1367 Part-11). [ Warranty Period: 30 Months After The Date Of Delivery ] ]