Bolt And Nut Non Magnetic Stainless Steel Of Size 16Mm Dia And Length 120 Mm Threaded For A Length Of 90Mm With One Spring Washer Two Plain Washer Of Minimu M Thickness Of 1.5 Mm Each And Check Nut. All Items Should Be Of Non Magnetic Stainles S Steel Of Grade 302 Conforming To Is: 1367 (Part No: 14) Of 1984.Note:Manufacturer Tes T Certificate Shall Be Submitted From The Firm At The Time Of Supply. ]