Tenders for Supply of Hex Head Bolt M16x170 High Tensile As Per Is:1364 Part-1-2002, Ce-With Prope Rty Class-10.9 To Is-1367Part-3-2002, Coating As Per Mdts-057. And The Item Should Be P Rocured From Tvs, Tuff, Dfl, Unbrako And Rdso Approved Sources Of Axle End High T Ensile Cap Screws. Warranty Period: 30 Months After The Date Of Delivery