Screw and nut sets or nuts secure brackets and other accessories to rails.

Run wires through the hollow stud of these nuts or use them as vents.

A spring plus serrated grooves that grip the lip of the channel provide a more secure hold than standard strut channel nuts.

Also known as insert nuts, these convert slotted holes to threaded round holes and keep them centered in the channel.

Quickly fasten threaded rod to strut channel. Snap these hinged nuts onto a threaded rod, then slip the head through a strut channel hole.

Insert these nuts into the long open side of strut channel and twist to secure. A built-in washer enables one-handed installation.

There's no need for additional fasteners with these nuts—they combine a strut channel nut with a spring and a threaded stud.

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

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.

An offset barrel allows you to position threads near edges and corners.

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.

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

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