Hex Nut M16 Prevailing Torque Type As Per, Din6925/Din980V, Property Class-10 To Is: 1367 -2002 Pt-8, A3B. Note- Quantity Required In Pa Cking Of 8 Nos. Specn: Din6925/Din980V, Property Class-10 To Is: 1367 -2002 Pt-8, A3B [ Warranty Period: 30 Months After The Date Of Delivery ] ]