A Trusted Engineering Fastener Partner
Manufacturer of stainless steel, duplex, super duplex and high-nickel threaded fasteners for demanding industrial applications.
Built the hard way, one process at a time.
Every fastener passes through the same four disciplines before it leaves the plant.
Hot Forging
Grain-flow forged for strength under load, not machined from stock.
CNC Machining
Precision tolerances held across every batch, exotic alloy or standard grade.
Thread Rolling
Cold-rolled threads for fatigue resistance in high-vibration environments.
Testing & QA
In-house inspection plus NABL-approved and third-party lab coordination.
Prefer to buy online?
Retail quantities, straight from the manufacturer, at nutsandboltsonline.in
“Studs Bolts And Nuts Manufacturing In Exotic Grade Materials”
Hastelloy C 276
Hastelloy C 22
Super Duplex UNS 32750
Duplex Steel UNS 31803
ASTM A 453 Grade 660
Exotic Grade Fasteners for Demanding Applications
High Nickel
Hastelloy C276
UNS N10276
High Nickel
Hastelloy C22
UNS N06022
Duplex
Super Duplex UNS 32750
Super Duplex 2507
Duplex
Duplex Steel UNS 31803
UNS S31803 / S32205
High Temperature
ASTM A453 Grade 660
Classes A, B, C & D
“Studs Bolts And Nuts In Stainless Steel Grade Materials”
Stainless Steel 304
Stainless Steel 316
Stainless Steel 904L
Stainless Steel 317L
Stainless Steel 310
Key vendor, Bandra-Worli Sea Link. Mumbai
When Mumbai’s most critical marine infrastructure project needed fasteners that would hold under decades of salt spray, vibration and structural load, Aanuraj was selected as a key vendor.
- Corrosion-resistant stainless steel fasteners for a marine environment
- Supplied to specification with full material test certificates
- Zero-failure track record across the supply period
Industry Outlook Magzine
“We are proud to be featured in Industry Outlook, showcasing our innovative solutions and industry leadership.
Check out the article to see how we’re making an impact in the manufacturing sector.”
