Set Of High Tensile Fasteners Of Size M16 Consisting Of Four Items- Hex Head Screw, Hex Nut, S Pring Washer And Hex Thin Nut As Per Item No. 6,7,8&13 Of Rdso Drg. No. Cg-14053 , Alt-5, Make-/Brand: Tv S,Unbrako, Tuff, Dfl (Material Used For Under Slung Water Tank In Vande Bharat Coaches) [ Warranty Perio D: 30 Months After The Date Of Delivery ] ]