Tenders for Supply of Hexagonal Head Bolt 1/2 Diameter-13 Tpi Unc X 3 Long To Is 1367 Part Iii Class 8.8/Bs 1768 Grade S/Sae Grade 5. Threads: Rolled Unc 2A Series, As Per Bs 1580 Or Ansi/Asme B1.1/Is 4218. All Other Parameter S Confirming To Bs 1768 Or Ansi/Asmi B 18.2.1 With Suitable Cold Forged Hexagonal Sunloc Nuts Of Size 1/2 -13 Tp I Unc 3B Type Thick P With Zinc Passivated Finish White Of Tvs, Lps, Pfl, Gkw, Or Pooja Only. Warranty Period: 3 0 Months After The Date Of Delivery
