With three weld points, these hex weld nuts create a secure hold on steel surfaces.

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

Irregularly shaped threads in these nuts form a tight grip, preventing screws from backing out in vibration-heavy environments.

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.

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.

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.

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

Install strong, permanent threads in sheet metal to create a 90° joint.