Our Inconel series fasteners are precision-engineered from premium nickel-chromium-based superalloys, designed to deliver reliable performance in the most demanding operating conditions. These fasteners maintain their mechanical properties across a wide temperature range – from cryogenic temperatures up to 982°C (1800°F) – while providing outstanding resistance to corrosion, oxidation, and stress corrosion cracking .

The Inconel alloy family is renowned for its unique combination of high strength, excellent fabricability, and exceptional resistance to a broad spectrum of corrosive environments, including strong acids, chlorides, seawater, and alkaline media

• High-Temperature Stability: Maintains strength and ductility at temperatures up to 982°C; resists creep and thermal fatigue
• Superior Corrosion Resistance: Exceptional resistance to pitting, crevice corrosion, and chloride ion stress corrosion cracking
• High Tensile & Fatigue Strength: Withstands heavy loads, vibration cycles, and repetitive stress without failure
• Oxidation Resistance: Forms a protective oxide layer that prevents degradation in high-temperature oxidizing atmospheres
• Non-Magnetic Properties: Suitable for electrical and electronic applications where electromagnetic interference must be avoided
• Dimensional Accuracy: Manufactured to close tolerances with precision threading for reliable assembly
• Creep Resistance: Resists deformation under sustained high-temperature stress exposure

Bolts: Hex head, socket head, button head, full-threaded (ASTM B166, ASTM B446, ASTM F2281)

Nuts: Hex nuts, heavy hex nuts, hex flange nuts (ASTM B166, ASTM B446)

Screws: Machine screws, socket cap screws

Washers: Plain washers, heavy-duty washers

Studs: Double-end studs, full-threaded rods

Threaded Rods: Custom lengths, metric and inch thread types

Custom Fasteners: Manufactured per customer drawings and specifications

Gas turbine engines, exhaust systems, rocket engines

Aircraft thrust reversers, structural components

Reactors, heat exchangers, pumps and valves

Scrubbers, filters, chemical storage tanks

Acetic acid and anhydride reactors

Refinery equipment, offshore platforms, pipelines

Subsea components exposed to seawater

Steam generators, furnaces, power plant components

Heat-treating fixtures, furnace muffles

Seawater applications, shipboard equipment

Corrosion-resistant marine structures

High-temperature fastening systems

Tooling equipment, heaters, exhaust systems

• Cold Heading: Precision forming at room temperature for smaller fasteners
• Hot Forging: For custom shapes and high-durability components
• Thread Rolling: Produces strong, accurate threads with enhanced fatigue resistance
• Precision Turning: CNC machining for complex geometries and tight tolerances