Home » Tender for Hexagon Head Bolt Iso 4014-m20 X 80-10.9 .#* Hexagon Head Bolt Iso 4014-m20 X 80-10.9 1. Zinc Flake Coating (geomet321 Or Sim
lar) With Topcoat,without Any Hexavalent Chromium,without Any Integrated Or Separately Added Lubrica
nt. Minimum Salt Spray Test, India