Back to the top


Custom Screws, Manufactured to Your Specifications

When you need small quantities of custom screws and you need them done right, choose Wilson-Garner. With over 70 years of experience serving military vehicle, heavy truck, oil & gas, automotive, and industrial industries across the board, we are known for our ability to cold-form exceptionally durable screws in non-standards sizes and limited quantities.

Wilson-Garner manufactures custom screws according to your requirements. Send us a blueprint, specification, photo, or even a sketch and we can develop exactly the screw you need using our precise cold-formed production process. American-made and manufactured right here in Harrison Township, MI, our family-owned company is here to create exactly the screw you need for your service parts or small production application.


Limited-Run Quantities

Limited-run quantities are where we live. We can accommodate custom, small quantity screw requests from just a handful of parts to around 30,000 pieces. When you need a small number of parts, manufactured to precise specifications, you need Wilson-Garner.

Product Specifications

  • Carbon or Alloy Steel
  • ¼” to 1-¼”, or M5-M30 diameter
    • Up to 5/16th diameter – Max length is 6”
    • 3/8th diameter or more – Max length of 8”

Head types:
Hex head | Hex flange | Square head | Round head

View Our Full Capabilities 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.

Cold-Formed Screw Resources

Learn more about the cold-form manufacturing process or the development of custom screws below.


Generally speaking, there are two main methods of producing external threads on a fastener:...


October 13, 2021What Is Cold Forming?

As you may know, there are several ways to make fasteners, including cold forming,...


If you’ve ever spent time looking at different screw and bolt heads, you’ve probably...

Get The Custom Fastener You Need