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Military Products

American-Made Military Bolts, Screws, and Studs

Many military and defense production applications require small quantities of custom fasteners. Whether you’re looking for a per-spec bolt, screw, or stud, Wilson-Garner has the capabilities and the experience to deliver the high-quality, cold-formed custom fastener you need.

We regularly work from common military specifications, blueprints, and customer-specified part requirements and we produce parts for quantities under around 30,000 pieces. We have produced parts for the US Government and Military OEMs for decades, and are a QLSM approved manufacturer.

Military Parts

Product Specifications

  • Carbon or Alloy Steel
  • ¼” to 1-1/8″, or M5-M24 diameter
    • Up to 5/16th diameter – Max length is 6”
    • 3/8th diameter or more – Max length of 8”
  • Grade 2, Grade 5, and Grade 8 parts per spec
  • Primary Federal Supply Codes: 5305, 5306, 5307
  • DFARS Compliant
  • NIST SP 800-171 Compliant
  • Wilson-Garner Cage Code: 7E548
Military and defense parts can be manufactured to the following military and ordinance specifications:
  • MS35763 and MS35764
  • ANSI B18.2.1 (inch)
  • ANSI B18.2.3.1M (metric)
  • MS18183
  • MS18154
  • MS35355
  • MS51095
  • MS51096
  • MS51106
  • MS51107
  • MS51108
  • MS51491
  • MS51955
  • MS90725
  • MS90726
  • MS90727
  • MS90728
  • SAE J2295
  • SAE J2295M
  • ASME 18.24-2004
  • MIL-DTL-1222

Limited-Run Quantities

We specialize in small quantities of custom fasteners for military service parts or small production applications. Every lot we run is American-made and manufactured to your exact specifications, delivering the exceptional-quality, consistent parts you need for defense and military products.


Wilson-Garner is approved for the Qualified Supplier List — Manufacturing (QSLM) for Class 2 & 3 fasteners by the Defense Logistics Agency (DLA). We are also a Subsafe Level 1 approved supplier to the US Navy, having successfully fulfilled many MIL-DTL 1222 REV J Type 1 contracts. Regardless of your product needs or run quantity, Wilson-Garner has the capabilities and the experience to deliver.

View our Capability Statement


Wilson-Garner is certified to ISO 9001:2014 and IATF 16949:2016 and provides full electronic certifications free of charge for every lot of product we ship. Wondering about a particular certification or approval? Please see a complete list of our certificates and any relevant documentation below.

Helpful Resources

Have questions about custom fasteners, the manufacturing process, or industry-specific solutions? Get answers.


M5 & M8 Military bolts

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2A threads vs. 3A threads

In Part 1 of our Threads Series, we provided some terminology and explained some of...

Get The Custom Fastener You Need