We offer bespoke fasteners as per customer drawings in all materials, detailed materials list as following: Super duplex stainless steel 2205/2507/S32760(F55), stainless steel 725LN, hastelloy C276/C4/C22, inconel alloy 718/625, monel 400/K-500, 904L, 310S, SS316/316L, SS309, SS321, AISI660/A286, GH2132, ASTMA453 GR660A/B/C/D, GH169, Incoloy 925/825/725/800/800HT, Inconel 600/601/625, Alloy 20/28/31/59, TIGR2/5, ASTM A193B7/B8/B8M/B16/B8T,ASTM A194 GR2H/GR4/8M, 40CRNIMOA, NIMONIC80A, 1.4923, GH36, 20CRMO, 30CRMO, Q345, aluminum 7075, 40CRMOV, CR12MOV, SS422, 17-4PH, 17-7PH, 254SMO, XM-19, C3-80, silicon bronze, phosphor bronze, carbon steel grade 8.8/10.9/12.9 and etc... ...
Surface finish covers: Zinc clear/yellow, Hot Dip Galvanised (HDG), PTFE, Zinc Nickel, Dacromet, Geomet, anodic oxidation and etc... ...