Hexagonal Screw Full Thread Size M12X1.75Mm 60 Deg. Metric Pitch X 50Mm L Ong To Specn.Is:1364(Part-2)And Property Class:8.8 As Per Is:1367 Part-3 With Hex. Nut To Is:1364 (Part-3) & Property Class 8.0 As Per Is:1367(Part-6) Along With One Flat Washer To Is:2016 And Rectangular Single Coil Spring Washer To Is:3063.The Supply Should Be In Ass Embled Condition. [ Warranty Period: 30 Months After The Date Of Delivery ] ]