Choose these nuts for their adherence to strict military standards for material and construction.

Choose these nuts for their adherence to strict military standards for material and construction.

One-third the weight of steel, these aluminum nuts are corrosion resistant in wet evironments and nonmagnetic.

Ceramic nuts won't melt, seize, or become brittle—even at temperatures up to 3000° F.

Choose these nuts for their adherence to strict military standards for material and construction.

These locknuts have good chemical resistance.

These locknuts are about half the height of standard nylon-insert locknuts. Use them in light duty low-clearance applications or jam one against a hex nut to hold it in place.

Threads at the top of these locknuts expand to grip the bolt on all sides for a stronger hold than distorted-thread locknuts.

Stainless steel flange locknuts have excellent corrosion resistance in most environments.

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 coupling nuts, these nuts have excellent resistance to chemicals and salt water.

Stainless steel coupling nuts have excellent corrosion resistance in most environments.

These cap nuts have excellent resistance to chemicals and salt water.

Brass cap nuts are corrosion resistant in wet environments and electrically conductive.

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

Also known as broach style captive nuts, these nuts have good chemical resistance and may be mildly magnetic.

Adapt threaded rods from inch to metric. These adapters connect two male-threaded fasteners, so you can change the gender of a mating part or increase or decrease its thread size. The hex-shaped body fits into the head of a standard wrench.

Change inch threads to metric with these adapters, or swap metric threads for inch. An external hex lets you tighten or loosen them with a wrench.

Need to join two female-threaded parts, such as coupling nuts, with dissimilar inch thread sizes? Attach them to these adapters and tighten the exterior hex nut for a secure connection.