Allen Bolts and Screws is made using quality grade materials such as stainless steel, duplex and super duplex, hastelloy, exotics, nickel alloys. The Screws are offered in diameter from M3 to M100. The Screws have length up to 300 mm. The Bolt can be availed in various specifications. Allen Bolts and Screws are durable that ensures long lasting life.
Z. I. H. International is the exporter/supplier of Hex Bolts and Screws, Hex Nuts, Rods, Studs, Washers, Rods, Plates, Sheets etc. We also offer different Ph grade like 13-8PH, 17-4 PH, 15-5PH and grades of materials like exotic alloys [904L, A-286, Alloy20, Alloy50, Nitronic Alloy 50, Titanium], Hastelloys [hastelloy C-276, Hastelloy C-22], Nickel Alloys [Inconel 600, Inconel 601, Inconel 718, Inconel 800/800H, Inconel 825, Inconel 925, Inconel 750, Monel 400, Monel 405, Monel K-500, Nickel], Duplex/ Super Duplex [660A, 660B, UNS 31803, S32750, S32760], stainless steel [304, 304L, 309, 310, 316, 316L, 317, 317L, 321, 347, 410, 416, 430, 501], aluminium [2024, 6061] etc.
