(800) 680-3600

Custom Bolts and Fasteners

We use domestic materials to forge 100% American-made large diameter custom bolts and fasteners at our shop. Get the industrial parts you need – manufactured according to specifications.

Parts Built to Stand the Test of Time

All Dyson Corp. products are 100% melted and manufactured in the U.S. You can rely on the quality of our parts because we offer the most comprehensive and accurate certification in the industry with every shipment.

We are your #1 choice for reliable fastening solutions, custom bolts, domestic nuts, anchor and foundation rods, custom forged products, and machined parts. We guarantee that all of our parts are strong enough to withstand the most challenging environments in your industry.

Our Product Categories


We are your one-stop shop for large diameter fasteners such as bolts, nuts, and numerous other fasteners.

Domestic Nuts

We manufacture a variety of domestic heavy hex nuts, including our proprietary Dyson D-Loc™ nuts.

Anchor and Foundation Rods

Find anchor bolts, coil nuts, washers, PVC sleeves, and more built to spec.

Custom Forgings

We have the tools and equipment to forge any part in any material grade up to 10,000 lbs.

Machined Parts

We can manufacture custom machine parts in-house for your industrial machines.

ESG Compliant Products

We follow an ESG-compliant process to manufacture nuts for critical industries.

What Does American-made Look Like?

Our products are 100% domestically manufactured from USA-poured or DFARS-compliant materials. We don’t use cheaper materials from other sources at any point in the manufacturing process. You can rest assured that your finished part was handled in the U.S. from start to finish.