Eliminating the need for primer, these inserts are coated to resist corrosion when installed in different materials.

Made of nickel alloy, these inserts are more resistant to acids and salt water than stainless steel inserts.

A distorted thread grips the screw to resist loosening.

Made of Nitronic 60 stainless steel, these inserts prevent the screw from binding or sticking without any coating or lubricant that could contaminate particle-free environments.

Assortments include various sizes of helical inserts and a tap, a drill bit, and an installation tool for each thread size.

A dry film keeps the screw from sticking or binding in these inserts during installation.

Kits include helical inserts, a tap, and an installation tool.

Made of 18-8 stainless steel, these inserts have good corrosion resistance.

These inserts are made to stringent military specifications.

These inserts come with an installation tool. Drive the keys into the surrounding material for a more secure hold than thread-locking inserts.

A black-phosphate finish provides mild corrosion resistance.

These inserts are the most corrosion-resistant thread-locking inserts we offer.

A closed-end tap, drill bit, and installation bit are included with these inserts.

Made from brass, these inserts are electrically conductive, nonmagnetic, and have good corrosion resistance.

These aluminum inserts are 70% lighter than brass inserts, electrically conductive, and nonmagnetic. They have good corrosion resistance, which is comparable to brass but not as good as stainless steel.

These 18-8 stainless steel inserts have better corrosion resistance than brass inserts and may be mildly magnetic.

The flange keeps these inserts from pulling through a hole. Press them in from the underside of material, and install a screw from the top of material.

These 18-8 stainless steel inserts have better corrosion resistance than aluminum inserts and may be mildly magnetic.

The barbed sides keep these securely in place even before a screw is installed.

The tapered shape makes it easier to guide these inserts into a hole during installation. Use a drill bit and reamer to create a tapered hole.

Install these inserts into plastic parts to create a secure base for fasteners.

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.

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.

Hooked prongs give these inserts excellent holding power even when removing screws.

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

Mount these inserts flush or below the material's surface.

Press these inserts into a drilled hole and the flexible metal teeth anchor them in the material. Use them with carbon fiber, fiberglass, and garolite.

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

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

A flat hex head sits flush against the material surface for use in low-clearance applications.

These press-fit nuts have a zinc plating for corrosion resistance in wet environments.

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

These press-fit nuts are tin plated to resist corrosion from 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.

These kits include one size of low-profile rivet nuts.

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

These rivet nuts are mildly corrosion resistant.

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

Once installed these rivet nuts have a large back flange that distributes the load across a broad area for a strong hold in plastic and composites.

A PVC foam seal under the flange keeps liquids and gasses from leaking between the nut and the surrounding material.

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

Weld these nuts to stainless steel surfaces.

These nuts can be used in channels and tight spaces where round-base weld nuts won't fit.

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 uncoated steel surfaces.

Weld these metric nuts to flat and uneven uncoated steel surfaces for a strong permanent hold.

You can weld these metric nuts to flat and uneven uncoated stainless steel surfaces for a strong permanent hold.

Threads float inside the retainer so you can install a bolt at a slight angle to align with off-center parts.

These nuts have three mounting holes to accept screws and rivets for use with thin materials.

Stainless steel adhesive-mount nuts have excellent corrosion resistance in most environments.

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

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

Also known as caulk-in anchors, these stay secure when there's not much material to hold.

An adjustable stop allows you to set anchors at consistent depths. Use with a hammer.

Often referred to as four-way expansion anchors, these expand in four directions to resist loosening from vibration.

These 316 stainless steel anchors have excellent resistance to chemicals and salt water.

Install like a stud anchor—just thread the anchor, a nut, and a washer onto the end of a threaded rod, drive into a hole, and turn the nut to expand the base. Also known as rod anchors, they're often used with threaded rod to hang pipe and wiring.

A zinc plating provides corrosion resistance in wet environments.

More corrosion resistant than 18-8 stainless steel anchors, these 316 stainless steel anchors have excellent resistance to chemicals and salt water.

For narrow holes and small cavities where toggle anchors won't fit.

A drilled hole is required for installation.

A hex-shaped body holds the nut in place so it won't move when tightening a screw. Assortments contain rivet nuts, mandrels, nosepieces, and a plier-style installation tool.

These rivet nuts have a smooth body and fit in smaller holes than twist-resistant rivet nuts. Assortments include rivet nuts, mandrels, nosepieces, and a plier-style installation tool.