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

These nuts are about 25% stronger than medium-strength steel thin hex nuts. Available in inch thread sizes.

One-third the weight of steel, aluminum locknuts resist corrosion in wet environments.

These Grade 8 locknuts are about three times stronger than low-strength steel distorted-thread locknuts.

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

One-third the weight of steel, aluminum cap nuts resist corrosion in wet environments.

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.

Often called sleeve nuts, these thread adapters fasten parts with right-hand threads to parts with left-hand threads.