Made of aluminum, these spacers are lightweight and mildly corrosion resistant.

These spacers have excellent corrosion resistance and are passivated for enhanced protection.

The anodized coating on these lightweight spacers provides increased abrasion resistance over uncoated aluminum.

Almost nonabsorbent, these unthreaded LDPE and HDPE spacers won't swell when exposed to water.

Polypropylene spacers have a hard surface and resist many chemicals and solvents.

PTFE spacers have a slippery surface and surpass most plastic spacers when it comes to chemical resistance and performance in extreme temperatures.

Use PEEK spacers as an alternative to metal spacers in high-temperature, high-stress applications. They resist chemicals, wear, and moisture.

Reduce vibration, shock, and noise with these spacers that compress between components.

Protect components from electrical charges.

Cut stock to the length you need.

These aluminum inserts are lightweight, nonmagnetic, and mildly corrosion resistant.

Protect bolts from sideways (shear) pressure.

For a snug fit around a shaft, the ID of these shims is held to a tighter tolerance than other round shims.

Precisely align, level, and adjust spacing on fasteners and shafts with these shims.

Be prepared with ring shims in a variety of thicknesses. These shims fit around fasteners and shafts to precisely align, level, and adjust spacing.

Be prepared with shims in a variety of thicknesses. Also known as arbor spacers, these shims are notched to fit over keyed shafts.

Also called tolerance rings, these rings are for use in stamped, molded, or worn housings to form a tight hold on the bearings.

These shims are shaped to fit over D-profile shafts. Use them to precisely align, level, and adjust spacing.

Spin these shims onto screw threads to extend the shoulder length.

Be prepared with shims in a variety of thicknesses. These shims are shaped to fit over D-profile shafts. Use them to precisely align, level, and adjust spacing.

Send us a drawing, and we'll cut your custom shim.

As you tighten your screw, the rolled collar compresses under the head to create an insulating barrier between a screw shank and a mating surface.

Compared to our general purpose washers, these have exaggerated diameters and/or thicknesses. Use them to cover oversized holes, hold heavy fastening loads, or as spacers and levelers.

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

These washers come with a traceable lot number and a physical and chemical test report.

Use these metric washers to evenly distribute the load under bolt or screw heads and nuts when fastening. They can also act as spacers.

Also known as Type B washers, these distribute your fastener's load over a larger surface area than other washers to minimize damage to soft materials.

Also known as backup washers, these are for use with blind rivets for extra support when fastening into soft material.

Punch a hole to create a custom washer.

These plastic washers are good electrical insulators.

Mica washers withstand temperatures up to 1050° F.

These washers can withstand temperatures up to 450° or 500° F without degrading.

These washers surpass most other plastic washers when it comes to withstanding chemicals, oil, and grease.

These metric washers surpass most other plastic washers when it comes to withstanding chemicals, oil, and grease.

Low moisture absorption and good heat resistance make these washers suitable for wet and harsh environments.

These washers hold up in blistering temperatures up to 3000° F.

Clipped on both sides to fit where standard washers can't, these won't rotate when you position the flat edges against a flat surface.

Use on clamps with open arms to keep the holding screw in place.

To keep electrical connections intact, these washers retain wires so they won't slip out from under your screw head.

Plastic washers resist moisture, chemicals, and friction and are good electrical insulators.

Also known as backup washers, these are for use with blind rivets for extra support when fastening into soft material.

Repair sagging, cracked plaster with these washers. The holes allow plaster to flow through to form a secure bond between the washer and the wall.

These washers have prongs that pierce foam insulation so they stay in place.

Flat and oval head screws sit flush within these metric washers for a neat, finished appearance.

These washers have a flange to spread force across structural beams better than standard washers for cross-bracing rods and cables.

Also known as saddle washers, these curved washers fit round surfaces such as tubes and pipe.

Peel the backing off these washers and stick them onto a surface for easy mounting and assembly.

Use the angled edges to hold and align tie-down straps.

Bend the tab of these metric lock washers against the flats of a hex nut or bolt head to prevent the fastener and washer from turning and loosening due to vibration, wear, or changes in temperature.

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

The teeth on these washers bite further into the screw head and joint than standard external-tooth washers to provide a stronger hold.

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.

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

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

These washers have smaller outside diameters than standard spring lock washers to fit neatly under socket head cap screws.

Designed for use with bearing nuts, these lock washers have a conical shape that presses like a spring against bearings, bushings, gears, and pulleys to hold them in place on your threaded shaft or spindle.

As a screw is tightened, these washers flatten to add tension to the joint and prevent loosening from small amounts of vibration.

Compared to standard split lock washers, these are thicker and have larger outside diameters.

These washers surpass other rubber washers when it comes to withstanding oil, grease, and fuel.

Create a stronger seal than metal or rubber alone. These one-piece washers are metal for strength with a bonded rubber seal that creates a tight grip.

Sunlight, ozone, and water won’t affect these washers.

These washers withstand harsh chemicals such as acetic acid and isopropyl alcohol.

Also known as crush washers, these compress when tightened to form a tighter, more durable seal than rubber washers. They are commonly used to seal fluids such as oil and fuel.

These polyurethane washers withstand wet conditions as well as sunlight, ozone, and some chemicals.

These SBR rubber washers are reinforced with cloth fibers.

These wool felt washers can be soaked with oil to lubricate joints.

These curved, flexible washers act like springs to compensate for tolerance variations and uneven surfaces.

Commonly called beveled washers, these are tapered to fit inside an I-beam's flange to provide a parallel bearing surface.

Also known as spherical washers, these consist of a male and female washer that, when nested, swivel slightly to compensate for tolerance variations and uneven surfaces.

Also known as spherical washers, these consist of a metric male and female washer that, when nested, swivel slightly to compensate for tolerance variations and uneven surfaces.

As a screw is tightened, these washers flatten to add tension to the joint and prevent loosening from small amounts of vibration.

USS washers generally have a larger ID and OD than SAE washers.

Teeth bite into the joint for a tighter grip than split lock washers.

Use round shims to precisely align, level, and adjust spacing on shafts and machinery.

Place these shims under sharpened dies to restore their original height and extend the life of the dies.

Choose the ID, OD, and length you need.

Also known as jig bushings, these metric drill bushings fit inside fixture plate holes to guide drill bits, counterbores, reamers, and other cutting tools. They improve accuracy so that your drilled holes and cuts are consistent from part to part.

Made of durable tungsten carbide, these bushings outlast steel.

The head prevents these bushings from being pushed through the jig when drilling pressure is extreme. The head sits above the jig plate or can be mounted flush by installing in a counterbored hole.

Choose the ID, OD, and length you need.

Replace worn bushings and quickly change IDs without needing to repeatedly use a lever press. Instead of pressing bushings in and out of your jig fixture, which can cause damage, these bushings slide in and out of sleeves.

The knurls resist force and provide better holding strength than serrations. Encase in plastic tooling.

The serrations grip to prevent rotation and spin out. Press or encase into plastic tooling.