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If you know the exact part number, enter it in the search box. Most part numbers require an MS prefix (MS40S5-2S). If you are unsure of the part number, type the first 3 letters or numbers and put an * after it to broaden your search results. Or try our SITE MAP.


Aircraft fasteners cowling kits racing and 1/4 turn studs Made in USA

This website offers general information and easy access to our products. If you need detailed technical expertise, please contact our design team with specific requests.

C-Spec 2700 Series Studs (Camloc® compatible)
C-Spec 2700 Series Studs (Camloc® compatible)

These studs have a flush appearance when locked. The face diameter is 11/32” (.343") and the hole diameter for the panel would be 1/4" (.250") (requires dimpling or countersinking). You can avoid dimpling or countersinking the panel by using a 5/16" (.312") hole diameter which leaves only a slightly raised surface (.020"). Please select your desired head style and material from the options below.

Once you have clicked your selection, you will be able to choose a length (dash number). The proper length will depend on your Total Material Thickness (TMT) and the application's use of either a Fixed Depth or Adjustable Depth receptacle. Some reference information to help determine the proper length is listed at the bottom of each page. Please Contact Us for quotes on larger quantities.

Steel material with a bright zinc, yellow (gold) chromate finish.

Steel material with a bright zinc, yellow (gold) chromate finish.

Stainless material with a bright, passivated finish as per AMS2700.

Stainless material with a bright, passivated finish as per AMS2700.

    About us

    We appreciate the support from everyone that uses Genuine MilSpec Products, and over the years it has been that support which has led to our growth. We will continue to work hard to provide fast, friendly and dependable service that will earn your trust in the future.

    MilSpec makes no claims regarding suitability of any item for any application. It is the responsibility of the purchaser, or installer to ensure proper usage and regulatory compliance.

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    MilSpec Products
    31537 Long Acres Dr.
    Sorrento, FL 32776
    352-735-0504 (fax)
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