These metric locknuts have good chemical resistance.

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

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

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

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

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

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

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

Made from stainless steel, these metric flex-top locknuts resist chemicals and may be mildly magnetic.

Stainless steel locknuts have excellent corrosion resistance in most environments.

These stainless steel locknuts have good chemical resistance and may be mildly magnetic.

Use these locknuts in tight spaces where standard locknuts won’t fit since they’re about 20% narrower. They have good chemical resistance and may be mildly magnetic because they’re made from 18-8 stainless steel.

For a secure hold where chemicals are a concern, these stainless steel locknuts have a spring that creates tension when tightened. Also known as Fuji locknuts.

Made from 18-8 stainless steel, these flange locknuts have good chemical resistance and may be mildly magnetic

These flange locknuts have excellent resistance to chemicals and salt water.

With a nylon patch bonded to their threads for added friction, these nuts resist coming loose from vibration. They’re 316 stainless steel, so they have excellent resistance to chemicals and salt water.

A nylon patch bonded to the threads of these reusable nuts adds friction to prevent loosening under vibration.

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

These press-fit nuts have a nylon insert that grips threads to resist loosening.

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

Tri-groove nuts are narrower than sloped and drilled spanner nuts to fit in tight spaces. Install with a tri-groove socket bit and either a drive handle or an open-end wrench.

The arched shape of these washers presses up against a bolt and down against a nut to prevent loosening from wear, vibration, or temperature changes.

Internal teeth dig into the screw head while the smooth outside edge won't snag objects. Use with fasteners that have small heads, such as fillister and cheese head screws.

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

Teeth on the outside edge of these metric washers bite into the screw head and joint for a tight grip.

The teeth on these washers firmly grip heads of 82° flat head countersunk screws.

The combination of internal and external teeth boosts gripping power to maintain a tight hold and provide more vibration resistance than other tooth lock washers. Use with fasteners that have heads large enough to make contact with the external teeth, such as pan, button, and binding head screws.

Teeth bite into surfaces for easy installation and mild vibration resistance.