MS Nuts

High-quality, corrosion-resistant MS51968 MS (Mil-Spec) nuts are fully traceable and are produced for the high-end military, aerospace, and industrial applications that require high tensile strength and superior quality craftsmanship. MS nuts, including MS nuts manufactured from corrosion-resistant steel materials, are available and ready for bulk shipment.

At Integrity Fasteners, we are a California-based distributor who will provide you with premium industrial MS nuts that are ready for bulk shipment. Our MS military and aerospace nuts are manufactured from the highest quality materials. We have fully traceable commercial and industrial NAS nuts that you need to complete your job to its exact specifications. Volume discounts may be available when items are purchased in bulk.

To learn more about our corrosion-resistant MS aerospace nuts, get in touch with our sales team or give us a call at 714-639-2040, and we’ll get you outfitted with the correct industrial MS nuts for your next project.

MS Nut Options

Integrity Fasteners’ MS51968 nuts provide advanced strength and corrosion resistance for a wide range of commercial and industrial applications. All records are kept for 10 years, and our materials are fully traceable. We provide the following product lines for your MS aerospace nut needs:

MS51968 Nuts

  • Thread fraction ranges: 1/4-28 - 1-1/2-12
  • Material type: B or C cadmium yellow (DFAR)
  • NASM15795 Standard
  • Plain, hexagon-carbon steel, cadmium plated, UNF-2B

MS Nut Material Options

Integrity Fasteners military and defense MS nuts are available in several material and finish options, providing exclusive benefits for a wide range of applications.

MS Nut Materials

  • Aluminum
  • Brass
  • Bronze
  • Silicone Bronze
  • Steel - All Grades -A-325, Alloy Gr2, Gr5, Gr8, B7, B7M, 4130
  • Stainless Steel - A286, 300 & 400 series,17-4 PH
  • Nylon
  • Teflon
  • Exotic Materials: Monel, Inconel, Hastelloy, Titanium, Nitronic 50 & 60, Nickel copper alloy

MS Nut Finishes

  • Zinc plating - yellow, clear, black, olive & blue
  • Black oxide on steel, brass, stainless steel
  • Tin
  • Electropolish
  • Silver & Gold Platings
  • Cadmium plating - Yellow, clear, olive

MS Nut DFARS Compliance Options

The Defense Federal Acquisition Regulation Supplement (DFARS) is a military and aerospace requirement that guarantees materials sourced to produce MS fasteners are from the United States or other qualifying countries. NAS nuts are available DFARS compliant.

Discount Pricing on High-Volume Orders

At Integrity Fasteners, the more you purchase, the more you save! We offer discounted pricing on all high-volume MS nut orders. We also provide complete customization options on all MS fastener purchases. For more information on high-volume order pricing, give us a call at 714-639-2040.

Contact Integrity Fasteners for MS Nuts Today

Integrity Fasteners’ MS nuts are manufactured from high-quality materials and meet Mil-Spec and Aerospace requirements for design and performance standards. Contact us to learn more or to request a quote today. Have a quick question? Feel free to email us at for a convenient way to get in touch.