1"-8 UN-2B Finished Hex Nut
Monel 400. Machined to the customer's drawing in our Houston shop.

1"-8 UN-2B Finished Hex Nut Material: Monel 400 Specification: ASTM F467 Manufactured for superior corrosion resistance and strength in extreme environments, this Monel 400 hex nut delivers reliable performance where standard materials fall short.
Nuts are machined from bar or hex stock, tapped to the thread class specified, and heat treated where the grade requires it. Heavy hex, jam, castellated, cap, seal and coupling patterns are turned in-house, so special dimensions cost no more than standard ones.
About the material: The nickel-copper alloy that shrugs off seawater, brine and hydrofluoric acid — the classic marine and chemical fastener material, non-sparking and tough to cryogenic temperatures. Read the Monel 400 data page →

