Hex Socket Head Cap Screw Size M12 X 45 Mm - 10.9 To Specn. Is:2269-2006, Mat Erial To Specn. Is:1367(Part-3):2017 And Zinc Electro Plated To Grade A3L Of Annex-E Of Is :1367(Part- 11):2020. [ Warranty Period: 30 Months After The Date Of Delivery ] ]