These metric nuts resist oil, grease, and solvents (except mineral acids).

Fiberglass nuts are stronger than nylon 6/6 nuts. They resist acids, solvents, salt water, and oil.

Polycarbonate nuts stand up to oil, grease, and detergents.

PVC nuts resist acids, alkalies, salt solutions, and alcohol.

Stronger than PTFE nuts and resistant to solvents, bases, and acids—including hydrochloric and nitric acid—these PVDF nuts are often used in chemical processing equipment.

Plastic nuts are chemical resistant, nonconductive, and lightweight.

A nylon insert keeps metric bolt threads from coming loose due to vibration, wear, and temperature swings. About 25% stronger than medium-strength steel locknuts, these nuts are made of high-strength, Class 10 steel.

Made from Grade 5 steel, these inch-sized locknuts are suitable for fastening most machinery and equipment.

Get a grip on metric bolts exposed to vibration, wear, and changes in temperature. These metric locknuts have a nylon insert that holds onto bolts without damaging their threads.

Choose these locknuts for their adherence to strict military standards for material and construction. They’re low-strength steel, so they should be used for fastening panels and other light duty fastening applications.

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.

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

Titanium locknuts have a high strength-to-weight ratio and are resistant to acids and salt water.

With a shorter hex height than standard DIN 985 locknuts, these nylon-insert locknuts meet international ISO 10511 dimensional standards and are easy to install in tight spaces.

These Grade 8 locknuts are about 25% stronger than medium-strength steel thin locknuts.

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.

Use these locknuts for light duty fastening applications, such as securing access panels.

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.

Grade G nuts are comparable in strength to Grade 8 bolts.

Fiberglass flange nuts are chemical resistant, nonconductive, and lightweight.

These metric nylon 6/6 cap nuts are chemical resistant, nonconductive, and lightweight.

The nylon cap covers and grips the threads to resist loosening.

Made from nylon 6/6, these metric wing nuts are chemical resistant, nonconductive, and lightweight.

These thumb nuts have an aluminum insert to withstand more torque than plastic thumb nuts during installation.

Unlike metal nuts, these metric carbon fiber square nuts won’t warp at extreme temperatures, making them ideal for heat treating and furnace fixtures.

A PVC coating minimizes the chance of scratching the surface of your material. These rivet nuts are more corrosion resistant than zinc-plated steel rivet nuts.

Plastic binding barrels and caps are chemical resistant, nonconductive, and lightweight.

These rounded head screws have a nut that clips onto the edge of a thin panel, allowing you to mount the screw near edges. A quarter-turn locks and releases access panels, doors, and covers.

These rounded head nuts can be riveted into thin panels for a flush fit. They can be mounted without spaces between the panels. A quarter-turn locks and releases access panels, doors, and covers.

Protect components from electrical charges.

Stick these supports to surfaces where you don't want to drill a hole. The snap-in end can be released for repairs and upgrades.

Designed for multi-level printed circuit board applications, these self-aligning, through-hole supports have a chamfered female end for stacking. The other end snaps and locks in place for a permanent connection.

Wings add tension to strengthen the hold in a hole. The other end is releasable for repairs and upgrades.

These metric lead screws and nuts have broad, square threads that are well suited for quick assembly, high clamping forces, and lifting and lowering heavy objects. They're commonly found in hand-powered clamps, vises, grates, doors, and work tables.

Multiple thread channels (also known as thread starts) create faster linear travel than lead screws with a single thread start.

Also known as single-start and self-locking lead screws and nuts, these have a single thread that runs the length of the screw. The nut travels only when the screw turns, so your system won't unexpectedly move when the lead screw is at rest.

Multiple thread channels (also known as thread starts) create faster linear travel than lead screws with a single thread start.

Thread these one-piece collars onto an Acme lead screw.

Install these threaded collars on a metric lead screw to separate and position components, or use them as an end stop to limit travel.

To build a custom knob or thumb screw, pair one of these knobs with a hex or socket head screw. They provide a secure grip to position, tighten, and hold fixtures, equipment, and machinery.

Use these nuts with plastic compression fittings to create a seal on plastic tubing. They're moisture-resistant acetal, so they won't absorb water and soften, even in high-humidity environments.

Use these nuts and sleeves with compression fittings for food and beverage to create a seal on plastic tubing.

Often paired with spring lock washers to strengthen their hold, these retaining nuts—also known as shaft nuts—keep vibration from shifting bearings, bushings, pulleys, and gears on your threaded shaft or spindle.

Slide these clips on DIN rails—often used in equipment cabinet racks—to route and organize cables. Since these clips don’t require adhesive or screws, you can move them anywhere along the rail.

Add push-in cable holder to this adapter to mount cable to DIN rail.

Secure multiple cable bundles with a single holder.

Keep individual wires separate by laying them between the coils on these holders.

Bend cable around these holders and let tension keep the bundle in place. They are often used on wire harness boards.