Inconel 718 Bolts

We supply high-performance Inconel 718 bolts, nuts, dowel pins, springs, disc springs, and threaded fasteners crafted from UNS N07718 (DIN 2.4668)—a precipitation-hardened, nickel-based superalloy designed for extreme conditions. All components are manufactured in full compliance with ASTM A1014, ASTM B637, and API 6A CRA standards, ensuring maximum reliability in corrosive and high-temperature environments.

With outstanding creep resistance, fatigue strength, and oxidation resistance up to 700°C (1290°F), Inconel 718 fasteners and mechanical components are ideal for aerospace engines, subsea drilling tools, nuclear reactors, pressure vessels, and petrochemical processing. Their stress corrosion cracking resistance and thermal stability make them particularly suitable for mission-critical assemblies.

We offer a comprehensive inventory of Inconel 718 components including precision dowel pins, custom-engineered springs, and disc springs for dynamic loading environments. Each part is rigorously tested to meet industry-specific tolerances and performance criteria.

Our supply network spans across the USA, Europe, Gulf region, Africa, Far East, Canada, Australia, and New Zealand—delivering certified, export-ready Inconel 718 parts globally. Contact us for a competitive quote or to discuss your custom fastener and spring requirements.