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

These nuts tighten when turned to the left; once fastened, they resist loosening from counterclockwise motion.

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

These nuts tighten when turned to the left; once fastened, they resist loosening from counterclockwise motion.

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

These nuts are corrosion resistant in wet environments, electrically conductive, and nonmagnetic.

These nuts are resistant to salt water, electrically conductive, and nonmagnetic.

Commonly used in valves, pumps, and shafts, these 400 nickel nuts resist salt water and caustic chemicals.

These nuts tighten when turned to the left; once fastened, they resist loosening from counterclockwise motion. They’re Grade 2 steel, so they can be used for fastening panels and other light duty fastening applications

Made of 316 stainless steel for excellent corrosion resistance—including in salt water—these nuts tighten to the left and won’t loosen from counterclockwise motion. For use in low-clearance areas, they’re half the height of standard hex nuts.

These 18-8 stainless steel nuts have good chemical resistance and may be mildly magnetic.

Also known as small-pattern hex nuts, these are about 20% narrower than standard hex nuts for use in tight spaces where standard hex nuts won't fit.

Made from low-strength steel, these locknuts should be used for light duty fastening applications, such as securing.access panels.

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

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.

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

Also known as Keps and K Lock nuts, these locknuts have a free-spinning tooth lock washer that grips the material surface instead of threads for easy installation and mild vibration resistance.

About half the strength of medium-strength steel locknuts, these are 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.

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

Stainless steel locknuts have excellent corrosion resistance in most environments.

About half the strength of medium-strength steel flange locknuts, these are for light duty fastening applications, such as securing access panels.

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

Made from 18-8 stainless steel, these flange nuts have good chemical resistance.

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

About half the strength of medium-strength steel cap nuts, use them in light duty fastening applications, such as securing access panels.

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

Low-profile cap nuts are about 20% shorter than standard cap nuts for use in low-profile applications.

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

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

These coupling nuts have good chemical resistance.

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

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

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

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

These press-fit nuts are tin plated to resist corrosion from chemicals and salt water.

Wings provide more leverage for greater torque while tightening than knurled-head thumb nuts.

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

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

The flange distributes the load over a large area and reduces stress where the nut meets the material surface.

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

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

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

These thumb nuts are corrosion resistant in wet environments, electrically conductive, and nonmagnetic. The flange distributes pressure over a large area to reduce stress on your part.

A smooth base provides more contact with the mating surface than weld nuts with projections.

Projections on the base concentrate the weld and provide room for heat to dissipate.

Weld these nuts to stainless steel surfaces.

Projections on the base concentrate the weld and provide room for heat to dissipate.

Weld these nuts to stainless steel surfaces.

Square weld nuts have more weld points than hex weld nuts for a stronger hold. Use them on flat surfaces.

About half the strength of medium-strength steel square nuts, use these nuts in light duty fastening applications, such as securing access panels.

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

About twice as strong as aluminum rivet nuts, these steel rivet nuts are zinc plated for mild corrosion resistance.

These aluminum rivet nuts are one-third the weight of steel rivet nuts and have mild corrosion resistance.

Wedges under the flange lock the nut in place in soft materials such as brass and aluminum.

The most corrosion resistant low-profile rivet nuts we offer, these stand up to chemicals.

These aluminum rivet nuts are one-third the weight of steel rivet nuts and have mild corrosion resistance.

These rivet nuts are mildly corrosion resistant.

The thread area is enclosed, which prevents leakage past the threads from either side of your application.

Also known as U-style clip on nuts, these nuts have a barrel with multiple threads for secure thread engagement.

Stronger than stainless steel, these nuts are comparable in strength to Grade 9 bolts.

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.

Snap these nuts into square holes in thin materials.

A flange distributes the load over a large area and reduces stress where the nut meets the material surface.

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

Steel inserts have high strength for durability.

The most corrosion resistant tee nut inserts we offer, these inserts stand up to chemicals and salt water.

Ridges on the barrel of these inserts make them less likely to split hardwood than inserts with prongs. They're often used in wood that has been cut across the growth rings.

The flange keeps these inserts from being pulled through a hole and provides a load bearing surface.

Assortments include various sizes of tapping inserts for softwood.

Made from brass, these inserts are nonmagnetic, mildly corrosion resistant, and electrically conductive.

An open end allows long screws and bolts to pass through the insert.

Use these barrels with a screw you already have or pair with a different type of screw to create a custom fastener. Made from 18-8 stainless steel, they are chemical resistant.

Use these barrels with a screw you already have or pair with a different type of screw to create a custom fastener. Made from 316 stainless steel, they have excellent chemical resistance and can be used in saltwater environments.

Use these barrels with a screw you already have or pair with a different type of screw to create a custom fastener. They're zinc plated to resist corrosion in wet environments.

Use these hex drive screws and binding barrels as a low-profile alternative to standard nut and bolt combinations.

Create strong joints in wood and wood composite.

Add length to a binding barrel.

A tamper-resistant Torx driver is required for installation and removal.