These studs have good chemical resistance. Weld them to stainless steel surfaces.

Weld these nuts to flat and uneven uncoated steel surfaces for a strong permanent hold.

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.

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

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

Use these metric nuts in channels and tight spaces where round-base weld nuts won't fit.

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

Weld these nuts to uncoated steel surfaces.

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

About half the strength of medium-strength steel coupling nuts, these metric nuts are for light duty fastening applications.

Weld these pins directly to a surface —no mounting hole required.

These stud anchors strengthen the parts of buildings where steel framing connects to concrete. They’re also known as Nelson studs.