Stainless Steel Hex Head Screw M12X60 As Per Is:1364 (Part 2-2018) Tab. 1, A2-70 To Tab.2 Of Is:1367 (Part.14/Sec1):2018 , Plain Washer A14 As Per Is:2016-1997, Tab- 2,Type-A,Aisi-304 And Stainless Steel Nyloc Nut M12 As Per Is:7002-2018, A2-70 To Is: 1367(Part. 14 / Sec 2):2018 Make- Tvs /Unb Rako/Dfl/ Tuff Only Note:- Material Testing Certificate Should Be Provided By The Firm From Nabl/ Govt. Approved Lab [ Warranty Period: 30 Months After T He Date Of Delivery ] ]