Secure threaded metal conduit fittings to a knockout in an outlet box or enclosure.

These nuts have good chemical resistance and may be mildly magnetic.

Stainless steel nuts have excellent corrosion resistance in most environments.

These nuts have good chemical resistance.

More corrosion resistant than 18-8 stainless steel nuts, these nuts can be used in saltwater environments.

Useful in low-clearance applications, these metric nuts are roughly half the height of standard hex nuts, but aren’t as strong. All are 18-8 stainless steel, which is nearly as strong as steel but won’t rust in outdoor, washdown, and other corrosive environments.

Made with fine-pitch threads, vibration is less likely to loosen these metric nuts than those with coarse-pitch threads since the threads sit closer together. Also called jam nuts, they are roughly half the height of standard hex nuts, so they’re good for applications with low clearance.

These steel panel nuts are zinc plated for corrosion resistance.

All of these stainless steel panel nuts have some chemical resistance.

Also known as clinch style captive nuts, press these nuts into a drilled or punched hole with an arbor press or similar pressure tool.

These metric nuts have good chemical resistance and may be mildly magnetic.

Stainless steel press-fit nuts have excellent corrosion resistance in most environments.

These tools include everything you need to install press-fit nuts by hand.

These locknuts have good chemical resistance.

These locknuts have good chemical resistance.

More corrosion resistant than 18-8 stainless steel locknuts, these have excellent resistance to chemicals and salt water.

Stainless steel locknuts have excellent corrosion resistance in most environments.

Made from 18-8 stainless steel, these metric thumb nuts have good chemical resistance and may be mildly magnetic.

More corrosion resistant than 18-8 stainless steel thumb nuts, these have excellent resistance to chemicals and salt water.

These thumb nuts have good chemical resistance. The flange distributes pressure over a large area to reduce stress on your part.

More corrosion resistant than 18-8 stainless steel thumb nuts, these have excellent resistance to chemicals and salt water.

These wing nuts have good chemical resistance and may be mildly magnetic.

These wing nuts have excellent chemical resistance and can be used in saltwater environments.

Cover and protect threads in sanitary environments, such as food-processing or pharmaceutical plants.

Also known as flat-style speed nuts, these have large sides, so they're easy to push over threads by hand.

A smooth rounded body provides a finished look.

No groove required—press these rings onto the end of a shaft for a firm grip.

Also known as flat-style speed nuts, these have a large surface to distribute loads better than standard and flanged external push rings.

Also known as poodle rings, these thick rings have "ears" that form a large retaining surface to withstand stronger forces than other side-mount retaining rings.

Slide these rings into place by hand with a single twist for applications with high thrust loads.

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.

When there's no access to the open side of a strut channel, slip one of these nuts through a slotted hole and turn it 90° to secure it in the channel.

Quickly attach these nuts by twisting them closed at any point along a threaded rod.

A tab fits tightly against the lip of the channel to keep these nuts from slipping.

Notches on these washers grip the channel to keep them in place.

Keep hardware centered in the strut channel slot.

Use these nuts with compression sleeves and fittings to create a strong seal on stainless steel tubing.

Tighten these nuts onto high-pressure compression sleeves and fittings to create a strong seal on stainless steel tubing.

Use these corrosion-resistant fittings in a low-pressure pipe line.