Hexagonal Head Bolts Of Size: M16X60 As Per Specification No: Iso:4017/Is:1364 Part-2, Property Clause 8.8 To Is : 1367 (Par T-3)-2002 With Double Plain Washer Size: A-17 Steel 200Hv -A3L As Per Specification No: Is:2016-67 Tab 2, Type- A With Prevailing Torque He Xagonal Nut Of Size : M16-8 As Per Spec No: Iso7040/Is:7002 Tab-1. Acceptable Makes: Tvs, Tuff,Dfl Or Unbrako Only. [ Warranty Perio D: 30 Months After The Date Of Delivery ] ]