S.S Prevailing Torque Type Hex Nut (S.S.Nyloc Nut) Size M12 To Is :7002-2005 A Nd Material To Is 1367(P-14)84,Gr-A2 70 [ Warranty Period: 30 Months After The Date Of Delivery ] [Quantity Tolerance (+/-): 5 %Age , Item Category : Normal , Total Po Value Variation Permitt Ed: Max 8 Lacs ] ]