Your #1 Source for Custom Bolts, Screws, & Studs
With over 70 years of experience, 黑料网 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, 黑料网 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
黑料网 Company specializes in limited-run quantities of hard-to-find parts for a range of industries, including:

American-Made Fasteners
For over 50 years, 黑料网 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 鈥斅燼nd our customers are too.
Helpful Resources
Have questions about custom fasteners, the manufacturing process, or industry-specific solutions? Get answers.

What Is a Self-Locking Bolt, and How Does It Work?
August 14, 2022If you鈥檝e been researching different fastener options for your application, you may have come across one called a self-locking bolt.Read Article

How to Determine Coefficient of Friction in Fasteners
August 7, 2022In order to ensure optimal performance, many fasteners must undergo rigorous testing prior to implementation. Torque-tension testing is probably theRead Article

Fasteners for OEMs: What You Need to Know
July 15, 2022If you鈥檙e in the manufacturing world, you鈥檝e likely heard the term 鈥淥EM.鈥 Depending on the specific industry, company, and roleRead Article