Used in pairs or with another bearing retaining nut, these jam nuts—often called shaft nuts—hold bearings, bushings, pulleys, and gears in place on your threaded shaft or spindle.

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.

Use these metric nuts in channels and tight spaces where round-base weld nuts won't fit.

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.

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.

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

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

Stainless steel nuts have excellent corrosion resistance in most environments.

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

Forming the strongest hold of any of our threaded inserts, these inserts have a distorted internal thread to lock screws into place and keys that drive into surrounding material to prevent slipping and rotating.

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

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.

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

A distorted thread grips the screw to resist loosening.

Inserts come with a through-hole tap and installation tool.

Without a prong to break off and retrieve, these inserts are often used where debris could cause damage.

Made of 18-8 stainless steel, these inserts have better corrosion resistance than black-phosphate steel.

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

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 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 aluminum inserts and may be mildly magnetic.

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

Also known as Trisert inserts, these cut threads into plastic and have better holding power than press-fit inserts.

These 18-8 stainless steel inserts have excellent resistance to chemicals and may be mildly magnetic.

Large threads cut into softwood such as particleboard for a strong hold.

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

Their small size makes these miniature fittings a good choice for cramped, confined spaces.

All of these bumpers are reinforced with a steel core for strength. Often used as feet, spacers, and vibration dampers, they absorb shock to prevent damage to equipment and surfaces. They're also good for starting and stopping motion on automated machines. Twist them into a threaded hole.

Mount these bumpers on a threaded stud. All are reinforced with a steel core or base plate for strength. Often used as feet, spacers, and vibration dampers, they absorb shock to prevent damage to equipment and surfaces. They're also good for starting and stopping motion on automated machines.

These bumpers withstand temperatures up to 300° F, which is at least twice as high as our other load rated bumpers. Use them in applications that require specific load capacities. All are reinforced with a base plate for strength. Often used as feet, spacers, and vibration dampers, these bumpers absorb shock to prevent damage to equipment and surfaces. They're also good for starting and stopping motion on automated machines and conveyors. Mount them on a threaded stud.