With three weld points, these hex weld nuts create a secure hold on steel surfaces. They stand up to high torque and pull force better than rivet and press-fit nuts, making them the strongest way to add permanent threads to sheet metal. You can also install them on thick pieces of metal. Made of uncoated steel, they require minimal prep for welding to uncoated steel surfaces. All have a collar pilot to guide the nut into the hole and hold it in place while welding. This also protects the threads from weld spatter.

All nuts meet ASME B1.1 and comply with specifications for dimensional standards.

For technical drawings and 3-D models, click on a part number.

Weld these nuts to flat and uneven stainless steel surfaces for a strong permanent hold. They have a collar pilot that assists alignment and prevents welding spatter from getting into threads.

All nuts meet ASME B1.1 and comply with specifications for dimensional standards.

For technical drawings and 3-D models, click on a part number.

When you need a high strength-to-weight ratio and extreme corrosion resistance, choose these titanium weld nuts. They’re 40% lighter than steel and stand up to salt water, acids, and chemicals. Weld them onto titanium surfaces to add strong, permanent threads. Projections on the base concentrate your weld and create room for heat to dissipate, protecting the threads from deforming. The threads are also protected from weld spatter thanks to the collar pilot, which guides the nut into the hole and holds it in place.

Nuts that meet ASME B1.1 comply with dimensional specifications for threaded fasteners.

For technical drawings and 3-D models, click on a part number.