The three weld points on these metric hex nuts create a secure hold on a steel surface.

You can weld these metric nuts to flat and uneven uncoated stainless steel surfaces for a strong permanent hold.

Square weld nuts have more weld points than hex weld nuts for a stronger hold. Use them on flat surfaces.

Projections on the base concentrate the weld and create space for heat to dissipate, protecting the threads on these weld nuts from deforming. Made of 18-8 stainless steel, they withstand mild chemicals and can be used in wet and outdoor environments.

With a slim base and a short barrel, these corrosion-resistant weld nuts fit in tight spaces and in low-clearance areas.

Install threads in channels and other tight spaces where round-base weld nuts won’t fit.

Projections on the base of these steel nuts concentrate your weld and create room for heat to dissipate, protecting threads from deforming. Weld them to uncoated steel channels and other tight spaces where round-base weld nuts won't fit.

Projections on the base of these nuts concentrate your weld and create room for heat to dissipate, protecting threads from deformation. Made of 18-8 stainless steel, these nuts withstand mild chemicals and can be used in wet and outdoor environments.

Weld these nuts to stainless steel surfaces.

To protect their threads from deforming, these stainless steel nuts have a projection that concentrates your weld and creates room for heat to dissipate. An offset barrel lets you position threads near the edges and corners of stainless steel sheets.

A smooth base on these metric nuts provides more contact with the mating surface than weld nuts with projections

These steel nuts have a short collar to fit in low-clearance areas.

Projections on the base concentrate the weld and provide room for heat to dissipate.

Threads float inside the retainer of these metric nuts so you can install a bolt at a slight angle to align with off-center parts.

Install corrosion-resistant threads in sheet metal to create a 90° joint.

Add strong threads to material that you can't drill or that's too thin to grip a threaded insert. These nuts are ideal for brittle plastics or tough composites, such as acrylic or carbon fiber.

Add corrosion-resistant threads to channels, corners, and other tight spaces without drilling a hole. Glue these nuts on to thin surfaces and materials too hard and brittle to drill, such as acrylic and carbon fiber.

Peel off the backing and stick these nuts right onto almost any surface to add threads—no need to drill holes or add adhesive.