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Lightning Bolt & Supply Inc
10626 S Choctaw Dr
Baton Rouge, LA 70815

(225) 272-6200

Special Alloys



Lightning Bolt & Supply is your one-stop source for all exotic and hard to find alloy fasteners. We stock an immense inventory of Bolts, Nuts, Washers, and Studs in a wide range of hard to find materials. Brass, Silicon-Bronze, Monel, Inconel, Hastelloy, and alloy 20 fasteners are kept in stock and are ready for immediate release. In addition, let us know about your special needs.

Our sales team are fastener experts. With several decades of combined fastener experience, you can trust Lightning Bolt. No matter the spec, our experts will consistently provide you with the “perfect order”.  On budget, on-time and correct! We make this easy…


Click on the special alloy name below or at the bottom of the page for more details:

Specialty Alloy Fasteners


We specialize in large diameter and specialty alloy fasteners. Our ISO 9001:2008 compliant quality management system ensures customer satisfaction by providing complete, correct, and on-time deliveries.

We specialize in the following:

I. Large Diameter Fasteners (Hex Bolts, Socket Heads, Studs, Nuts Washers)

  • Standard (up to 6” diameter)

  • Metric (up to 150 mm)

  • Wind Industry Fasteners (M30, M36, M42, M48)

  • Specials

II. Alloy Fasteners (Hex Bolts, Socket Heads, Studs, Nuts Washers)

  • 304SS

  • 316SS

  • Hastelloy C276

  • Inconel

  • Alloy 20

  • Monel

Lightning Bolt & Supply Exotic Fastener Material List

In addition to carbon steel fasteners, we specialize in providing customers with specialty fasteners from the materials listed below.


Aluminum 2024

Aluminum 6061

Aluminum 7075


Copper, Brass & Bronze

Aluminum Bronze

Aluminum Nickel Bronze


Copper CDA 110

Manganese Bronze 675

Naval Brass 464

Phosphorous Bronze 510

Silicon Bronze 651

Silicon Bronze 655







Nickel Alloys

Nickel Alloy B2

Nickel Alloy B3

Nickel Alloy C276

Nickel Alloy G-30

Inconel™ 600

Inconel™ 601

Inconel™ 625

Inconel™ 718

Inconel™ 800/800H

Inconel™ 825

Inconel™ 925

Inconel™ X750

Monel™ 400

Monel™ 405

Monel K-500

Nickel 200


PH Grades

13-8 MO

17-4 PH

17-7 PH


Stainless Steels

Stainless Steel 303

Stainless Steel 304

Stainless Steel 304B

Stainless Steel 304L

Stainless Steel 309

Stainless Steel 310

Stainless Steel 316

Stainless Steel 316B

Stainless Steel 316L

Stainless Steel 317

Stainless Steel 317LM

Stainless Steel 321

Stainless Steel 330

Stainless Steel 347

Stainless Steel 410

Stainless Steel 416

Stainless Steel 422

Stainless Steel 430

Stainless Steel 431

Stainless Steel 440C

Stainless Steel 501


Steel Specials









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We offer special alloy bolts and fasteners for sale in Louisiana with nationwide shipping to states such as Texas California Florida New York Georgia

and international shipping to countries such as Mexico India England Brazil China Australia Japan France Argentina Canada & Saudi Arabia.