Your #1 Source for Custom Bolts, Screws, & Studs
With over 70 years of experience, Wilson-Garner is your trusted global supplier of American-made, limited-run fasteners. We can manufacture the custom bolts, screws, and studs you need for your project.
Products
We specialize in the limited-run production of cold-formed, externally-threaded fasteners made from carbon or alloy steel. Our production process ensures you get exactly the per spec fastener you need, the first time.
Test Products
Whether you’re looking for a manufacturer-specific or per-blueprint product, Wilson-Garner supplies test bolts, nuts, and washers for torque-tension and bearing surface testing of locknuts, coatings, and adhesive patches. All products are American-made, certified, and completely traceable by lot, and can be manufactured to meet testing specifications of top brands like Ford, General Motors, John Deere, Chrysler, and more.

Industries Served
Wilson-Garner Company specializes in limited-run quantities of hard-to-find parts for a range of industries, including:

American-Made Fasteners
For over 50 years, Wilson-Garner has featured American-made bolts, screws, and studs, all manufactured at our plant in Harrison Township, Michigan. Because we make our custom fasteners ourselves, we are confident in their quality — and our customers are too.
Helpful Resources
Have questions about custom fasteners, the manufacturing process, or industry-specific solutions? Get answers.

Have You Heard These Benefits of Cold Forming Steel Fasteners?
March 28, 2024One method of manufacturing steel fasteners stands out for its efficiency, precision, and cost-effectiveness: cold forming. This technique involves shapingRead Article

Comparing Different Types of Screw Drives
February 7, 2024The seemingly straightforward act of fastening hinges on a crucial detail: the screw drive. Choosing the right screw drive canRead Article

How to Calculate Fastener Torque
December 28, 2023At the heart of what makes fasteners reliable and resilient is the concept of torque. Torque isn’t just a measureRead Article