Description:Hex Head Screw One Set Consist Of Items (1) Hex Head Screw M16X50 ( Property Class 10.9) To Is: 1367 ( Part-14/Sec-1) - 2023, A2-70, Tab-2 & Is: 1364 ( Part -2 ) -2023-Qty. - 1 No.(2)Plain Washer M18 Is: 2016-1967 (Ra.-2021) With Amd.-4 Of Oct. 1982, Tab-2, Type-A-Qty. - 2 No.(3) Prevailing Torque Type Nut M16 (Property Class 10) To Is:7002-2018.-Qty. - 1 No.Material As Per Item No. 6, 7 & 8 Of Icf Drg. No. 329-6-3-203, Alt D Make: Tvs/Unbrako/Dlf/Tuff