Since then, our focus on the production of high quality herepetitive pricing has allowed us heree an industry leader. Our niche in exotic high nickel alloy fasteners include materials such as: hastelloy, Inconel, monel, A-286, 904L, Alloy-20, duplex stainless as well as many additional alloys. Large Diameter Fasteners With our hot forging capabilities from 1/2 diameter through 2-1/2 diameter , Superior Bolt can manufacture a wide variety of large diameter, headed bolts, in as little as 6-8 weeks. Large Diameter Nuts and Bolts. Our nut diameter capability ranges in size from 3/8” to 3” and in metric sizes from M12 to M100, depending on the material and grade. Our bolt capability ranges from 3/8″ to 2-1/2” in diameter, depending on the material and specification. We also offer cut and rolled threads in carbon, stainless, alloy and exotic materials.
Large Diameter Fasteners . With our hot forging capabilities from 1/2 diameter through 2-1/2 diameter , and metric 16mm to 48mm, Superior Bolt can manufacture a wide variety of large diameter fasteners in any quantity in as little as 6-8 weeks. We also maintain a large inventory of finished goods in various sizes and grades. Since 1884, Dyson Corp. has remained a leading provider of high quality, large diameter , domestic fastener and forgings serving the critical markets of bridge and general construction, marine and military, infrastructure, renewable energy, mining, oil and gas and hydropower. Attention Simpson Strong-Tie Customers: Simpson Strong-Tie warehouses will not be processing orders from 12pm EST on Tue. 3/26 through the end of day Mon. 4/1 due to a systems update.