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About Washers
More
General Purpose Washers

316 stainless steel washers have excellent resistance to chemicals and salt water. They may be mildly magnetic.
18-8 stainless steel and 17-7 PH stainless steel washers have good chemical resistance and may be mildly magnetic. 17-7 PH stainless steel washers are stronger than 18-8 stainless steel washers. Black-oxide 18-8 stainless steel washers have a matte-black finish.
Copper, brass, and bronze washers are corrosion resistant in wet environments, nonmagnetic, and electrically conductive.
For technical drawings and 3-D models, click on a part number.
For Screw Size | ID | OD | Thick. | Hardness | Pkg. Qty. | Pkg. | |
316 Stainless Steel | |||||||
---|---|---|---|---|---|---|---|
No. 5 | 0.141" | 0.281" | 0.025"-0.039" | Not Rated | 100 | 000000000 | 00000 |
18-8 Stainless Steel | |||||||
No. 5 | 0.141" | 0.281" | 0.025"-0.040" | Not Rated | 100 | 000000000 | 0000 |
17-7 PH Stainless Steel | |||||||
No. 5 | 0.141" | 0.281" | 0.025"-0.039" | Rockwell C40 | 5 | 000000000 | 0000 |
Black-Oxide 18-8 Stainless Steel | |||||||
No. 5 | 0.141" | 0.281" | 0.020"-0.040" | Rockwell B68 | 50 | 000000000 | 00000 |
Brass | |||||||
No. 5 | 0.133" | 0.281" | 0.018"-0.032" | Rockwell B60 | 100 | 000000000 | 0000 |
Oversized Washers

Compared to our general purpose washers, these have exaggerated diameters and/or thicknesses for covering oversized holes or for use as spacers and levelers.
316 stainless steel washers have excellent resistance to chemicals and salt water. They may be mildly magnetic.
18-8 stainless steel and 17-4 PH stainless steel washers have good chemical resistance and may be mildly magnetic. Black-oxide 18-8 stainless steel washers have a matte-black finish.
For technical drawings and 3-D models, click on a part number.
For Screw Size | ID | OD | Thick. | Hardness | Pkg. Qty. | Pkg. | |
316 Stainless Steel | |||||||
---|---|---|---|---|---|---|---|
No. 5 | 0.141" | 0.375" | 0.025"-0.039" | Not Rated | 100 | 000000000 | 00000 |
No. 5 | 0.141" | 0.375" | 0.050"-0.080" | Rockwell B68 | 50 | 000000000 | 00000 |
No. 5 | 0.141" | 0.625" | 0.024"-0.038" | Rockwell B68 | 25 | 000000000 | 0000 |
18-8 Stainless Steel | |||||||
No. 5 | 0.141" | 0.375" | 0.025"-0.040" | Not Rated | 100 | 000000000 | 0000 |
No. 5 | 0.141" | 0.375" | 0.050"-0.080" | Rockwell B68 | 100 | 000000000 | 00000 |
Black-Oxide 18-8 Stainless Steel | |||||||
No. 5 | 0.141" | 0.375" | 0.050"-0.080" | Rockwell B68 | 50 | 000000000 | 00000 |
No. 5 | 0.141" | 0.625" | 0.020"-0.040" | Rockwell B68 | 25 | 000000000 | 0000 |
Mil. Spec. Washers

Choose these washers for their adherence to strict military standards for material and construction.
18-8 stainless steel and 321 stainless steel washers have excellent corrosion resistance in most environments. They may be mildly magnetic. Passivated 18-8 stainless steel washers have added protection against oxidation and corrosion. Cadmium- and zinc yellow-chromate plated steel washers are corrosion resistant in wet environments.
Aluminum washers are lightweight and have good corrosion resistance. 2024 aluminum washers are easy to machine. They are stronger and resist wear better than 1100 aluminum. They are commonly used in the aircraft industry and in veterinary and orthopedic equipment. Yellow-chromate plated 2024 aluminum washers are more corrosion resistant than 2024 aluminum with no finish.
Copper and brass washers are corrosion resistant in wet environments, nonmagnetic, and electrically conductive. Black-oxide brass washers have a matte-black finish.
For technical drawings and 3-D models, click on a part number.
For Screw Size | ID | OD | Thick. | Hardness | Specifications Met | Pkg. Qty. | Pkg. | |
Passivated 18-8 Stainless Steel | ||||||||
---|---|---|---|---|---|---|---|---|
MS14151 | ||||||||
No. 5 | 0.154" | 0.490" | 0.017"-0.023" | Rockwell B68 | MS14151-1 | 100 | 000000000 | 000000 |
NAS620 | ||||||||
No. 5 | 0.128" | 0.238" | 0.015"-0.018" | Rockwell B70 | NAS620C5L | 500 | 000000000 | 00000 |
No. 5 | 0.128" | 0.238" | 0.030"-0.034" | Rockwell B70 | NAS620C5 | 250 | 000000000 | 00000 |
321 Stainless Steel | ||||||||
MS9321 | ||||||||
No. 5 | 0.150" | 0.312" | 0.038"-0.048" | Rockwell B68 | MS9321-6 | 50 | 000000000 | 00000 |
MS9549 | ||||||||
No. 5 | 0.150" | 0.312" | 0.014"-0.018" | Rockwell B68 | MS9549-6 | 100 | 000000000 | 00000 |
Cadmium-Plated Steel | ||||||||
MS27183 | ||||||||
No. 5 | 0.141" | 0.281" | 0.025"-0.040" | Rockwell B40 | MS27183-45 | 100 | 000000000 | 0000 |
Cadmium Yellow-Chromate Plated Steel | ||||||||
NAS620 | ||||||||
No. 5 | 0.128" | 0.238" | 0.015"-0.017" | Rockwell B70 | NAS620-5L | 100 | 00000000 | 0000 |
No. 5 | 0.128" | 0.238" | 0.031"-0.033" | Rockwell B70 | NAS620-5 | 250 | 00000000 | 00000 |
2024 Aluminum | ||||||||
NAS1149 | ||||||||
No. 5 | 0.140" | 0.438" | 0.013"-0.019" | Not Rated | NAS1149-DN516H | 100 | 000000000 | 00000 |
No. 5 | 0.140" | 0.438" | 0.028"-0.036" | Not Rated | NAS1149-DN532H | 100 | 000000000 | 00000 |
Yellow-Chromate Plated 2024 Aluminum | ||||||||
NAS1149 | ||||||||
No. 5 | 0.140" | 0.438" | 0.013"-0.019" | Not Rated | NAS1149-DN516J | 100 | 000000000 | 00000 |
No. 5 | 0.140" | 0.438" | 0.028"-0.036" | Not Rated | NAS1149-DN532J | 100 | 000000000 | 00000 |
Copper | ||||||||
MS15795 | ||||||||
No. 5 | 0.141" | 0.406" | 0.035"-0.045" | Rockwell F86 | MS15795-544 | 50 | 000000000 | 00000 |
Black-Oxide Brass | ||||||||
MS15795 | ||||||||
No. 5 | 0.141" | 0.312" | 0.024"-0.032" | Rockwell B60 | MS15795-944 | 10 | 000000000 | 0000 |
SAE Washers

SAE washers generally have a smaller ID and OD than USS washers.
316 stainless steel washers have excellent resistance to chemicals and salt water. They may be mildly magnetic.
18-8 stainless steel washers have good chemical resistance and may be mildly magnetic. Black-oxide 18-8 stainless steel washers have a matte-black finish.
Zinc-plated, zinc yellow-chromate plated, and chrome-plated steel washers are corrosion resistant in wet environments.
Black Corrosion-resistant coated and zinc-flake-coated steel washers resist chemicals and withstand 1,000 hours of salt spray.
In addition to resisting rust in wet environments, copper and brass washers are electrically conductive. At one-third the weight of steel, aluminum washers are the lightest option. They will not rust in wet environments.
For technical drawings and 3-D models, click on a part number.
For Screw Size | ID | OD | Thick. | Hardness | Pkg. Qty. | Pkg. | |
316 Stainless Steel | |||||||
---|---|---|---|---|---|---|---|
No. 5 | 0.140" | 0.312" | 0.025"-0.040" | Not Rated | 100 | 000000000 | 000000 |
18-8 Stainless Steel | |||||||
No. 5 | 0.140" | 0.312" | 0.025"-0.040" | Not Rated | 100 | 000000000 | 00000 |
Black-Oxide 18-8 Stainless Steel | |||||||
No. 5 | 0.140" | 0.312" | 0.025"-0.040" | Not Rated | 100 | 000000000 | 00000 |
Zinc-Plated Steel | |||||||
No. 5 | 0.141" | 0.281" | 0.020"-0.040" | Not Rated | 100 | 000000000 | 0000 |
No. 5 | 0.141" | 0.281" | 0.020"-0.040" | Not Rated | 1,100 | 000000000 | 00000 |
Steel | |||||||
No. 5 | 0.141" | 0.281" | 0.020"-0.040" | Not Rated | 100 | 000000000 | 0000 |
Copper | |||||||
No. 5 | 0.140" | 0.312" | 0.025"-0.040" | Not Rated | 100 | 000000000 | 00000 |
Brass | |||||||
No. 5 | 0.140" | 0.312" | 0.025"-0.040" | Not Rated | 100 | 000000000 | 00000 |
Aluminum | |||||||
No. 5 | 0.140" | 0.312" | 0.025"-0.040" | Not Rated | 100 | 000000000 | 0000 |
Black Corrosion-Resistant-Coated Steel | |||||||
No. 5 | 0.141" | 0.281" | 0.020"-0.040" | Not Rated | 10 | 000000000 | 00000 |
Plastic Washers

These plastic washers are good electrical insulators.
Nylon washers are stronger than polycarbonate and UHMW washers. Exposure to moisture may cause them to expand. Lubricant-filled nylon washers have a slippery surface that resists wear in high-friction applications.
Polycarbonate washers are more rigid than most plastic washers for high impact resistance. They have good moisture resistance and withstand oil, greases, and detergents.
UHMW washers have excellent moisture and abrasion resistance and good resistance to chemicals.
For technical drawings and 3-D models, click on a part number.
Temperature Range, °F | ||||||||||
---|---|---|---|---|---|---|---|---|---|---|
For Screw Size | ID | OD | Thick. | Min. | Max. | Hardness | Choose a Color | Pkg. Qty. | Pkg. | |
Nylon Plastic | ||||||||||
No. 5 | 0.130" | 0.285" | 0.055"-0.070" | -40° | 180° | Rockwell R115 | 100 | 000000000 | 000000 | |
No. 5 | 0.140" | 0.312" | 0.057"-0.067" | -40° | 180° | Rockwell R115 | 100 | 000000000 | 0000 | |
No. 5 | 0.141" | 0.406" | 0.035"-0.045" | -40° | 180° | Rockwell R115 | 50 | 000000000 | 00000 | |
Lubricant-Filled Nylon Plastic | ||||||||||
No. 5 | 0.140" | 0.410" | 0.037"-0.043" | Not Rated | 220° | Rockwell M85 | Gray | 5 | 000000000 | 0000 |
Polycarbonate Plastic | ||||||||||
No. 5 | 0.140" | 0.312" | 0.027"-0.037" | Not Rated | 212° | Rockwell R75 | Clear | 100 | 000000000 | 00000 |
No. 5 | 0.141" | 0.350" | 0.036"-0.045" | Not Rated | 212° | Rockwell M70 | Clear | 25 | 000000000 | 00000 |
UHMW Plastic | ||||||||||
No. 5 | 0.126" | 0.315" | 0.029"-0.033" | Not Rated | 180° | Not Rated | Off-White | 25 | 000000000 | 00000 |
Chemical-Resistant Plastic Washers

These washers surpass most other plastic washers when it comes to withstanding chemicals, oil, and grease. They are excellent electrical insulators.
PTFE washers withstand high temperatures and have a slippery surface that resists wear in high-friction applications.
PVC washers resist acids and alkalies.
For technical drawings and 3-D models, click on a part number.
For Screw Size | ID | OD | Thick. | Max. Temperature, °F | Hardness | Color | Pkg. Qty. | Pkg. | |
PTFE Plastic | |||||||||
---|---|---|---|---|---|---|---|---|---|
No. 5 | 0.137" | 0.500" | 0.027"-0.035" | 500° | Durometer 55D | White | 10 | 000000000 | 00000 |
No. 5 | 0.137" | 0.625" | 0.027"-0.035" | 500° | Durometer 55D | White | 10 | 000000000 | 0000 |
No. 5 | 0.145" | 0.500" | 0.027"-0.035" | 500° | Durometer 55D | White | 10 | 000000000 | 0000 |
No. 5 | 0.150" | 0.312" | 0.045"-0.055" | 500° | Durometer 55D | White | 10 | 000000000 | 0000 |
PVC Plastic | |||||||||
No. 5 | 0.141" | 0.375" | 0.025"-0.035" | 140° | Durometer 65D | Gray | 50 | 000000000 | 00000 |
No. 5 | 0.141" | 0.500" | 0.025"-0.035" | 140° | Durometer 65D | Gray | 25 | 000000000 | 0000 |
Electrical-Insulating Plastic Washers

These washers are excellent electrical insulators.
Polypropylene washers resist organic solvents and degreasing agents.
Phenolic washers have low moisture absorption, so they won’t expand or become brittle over time. Color ranges from red-brown to yellow-brown.
For technical drawings and 3-D models, click on a part number.
Water- and Steam-Resistant Plastic Washers

Low moisture absorption and good heat resistance make these washers suitable for wet and harsh environments. All are good electrical insulators.
Fiberglass washers are stronger than Delrin® acetal plastic washers and have excellent resistance to salt water. Color ranges from light green to light tan.
Delrin® acetal plastic washers combine a slippery, wear-resistant surface with good strength and rigidity.
For technical drawings and 3-D models, click on a part number.
For Screw Size | ID | OD | Thick. | Max. Temperature, °F | Hardness | Specifications Met | Color | Pkg. Qty. | Pkg. | |
Fiberglass | ||||||||||
---|---|---|---|---|---|---|---|---|---|---|
No. 5 | 0.140" | 0.375" | 0.024"-0.038" | 280° | Rockwell M100 | MIL-I-24768/27 | Light Green | 10 | 000000000 | 00000 |
No. 5 | 0.140" | 0.438" | 0.054"-0.070" | 280° | Rockwell M100 | MIL-I-24768/27 | Light Green | 10 | 000000000 | 0000 |
Delrin® Acetal Plastic | ||||||||||
No. 5 | 0.140" | 0.375" | 0.024"-0.036" | 180° | Durometer 83D | __ | White | 50 | 000000000 | 00000 |
No. 5 | 0.140" | 0.410" | 0.030"-0.050" | 180° | Rockwell R120 | __ | White | 50 | 000000000 | 00000 |
No. 5 | 0.140" | 0.438" | 0.054"-0.070" | 180° | Durometer 83D | __ | White | 50 | 000000000 | 00000 |
High-Temperature Plastic Washers

These are among the most heat resistant plastic washers we carry. All have good chemical resistance.
PEEK washers have excellent tensile strength for high-stress applications.
Ultem PEI washers are flame retardant, UV stable, and can be used outdoors. They also offer excellent electrical-insulating properties.
For technical drawings and 3-D models, click on a part number.
Temperature Range, °F | |||||||||||
---|---|---|---|---|---|---|---|---|---|---|---|
For Screw Size | ID | OD | Thick. | Min. | Max. | Hardness | Specifications Met | Choose a Color | Pkg. Qty. | Pkg. | |
PEEK Plastic | |||||||||||
No. 5 | 0.141" | 0.350" | 0.036"-0.045" | -50° | 500° | Rockwell M103 | __ | Beige | 10 | 000000000 | 00000 |
No. 5 | 0.141" | 0.350" | 0.036"-0.045" | -20° | 500° | Rockwell M103 | ASME B18.21.1 | Black | 10 | 000000000 | 0000 |
Ultem PEI Plastic | |||||||||||
No. 5 | 0.141" | 0.350" | 0.036"-0.045" | -30° | 450° | Rockwell M114 | ASME B18.21.1 | 10 | 000000000 | 0000 |
Extreme-Temperature Ceramic Washers

Ceramic washers withstand temperatures up to 3000° F. They are good electrical insulators and resist moisture as well as hydrochloric and nitric acid gases. Suitable for use in ovens.
For technical drawings and 3-D models, click on a part number.
For Screw Size | ID | OD | Thick. | Max. Temperature, °F | Color | Each | |
Ceramic | |||||||
---|---|---|---|---|---|---|---|
No. 5 | 0.141" | 0.406" | 0.036"-0.045" | 3000° | Off-White | 000000000 | 00000 |
Finishing Countersunk Washers

Also known as dress washers, these are machined to be sturdier and provide a neater appearance than standard countersunk washers. Flat and oval head screws sit flush within them.
18-8 stainless steel washers have good chemical resistance and may be mildly magnetic.
316 stainless steel washers have excellent resistance to chemicals and salt water. They may be mildly magnetic
Black-oxide steel washers are mildly corrosion resistant in dry environments.
For technical drawings and 3-D models, click on a part number.
For Screw Size | ID | OD | Thick. | Countersink Angle | Hardness | Pkg. Qty. | Pkg. | |
18-8 Stainless Steel | ||||||||
---|---|---|---|---|---|---|---|---|
No. 5 | 0.140" | 0.500" | 0.084"-0.104" | 100° | Rockwell B83 | 1 | 000000000 | 00000 |
No. 5 | 0.140" | 0.500" | 0.094"-0.114" | 82° | Rockwell B83 | 1 | 000000000 | 0000 |
316 Stainless Steel | ||||||||
No. 5 | 0.140" | 0.500" | 0.084"-0.104" | 100° | Rockwell B83 | 1 | 0000000 | 0000 |
No. 5 | 0.140" | 0.500" | 0.094"-0.114" | 82° | Rockwell B83 | 1 | 0000000 | 0000 |
Black-Oxide Steel | ||||||||
No. 5 | 0.140" | 0.500" | 0.084"-0.104" | 100° | Rockwell 15N80 | 5 | 000000000 | 00000 |
No. 5 | 0.140" | 0.500" | 0.094"-0.114" | 82° | Rockwell 15N80 | 5 | 000000000 | 00000 |
Oversized Clipped Washers

With greater diameters and/or thicknesses than general purpose washers, these washers cover oversized holes or act as spacers and levelers. Clipped to fit where standard washers can’t, they won’t rotate when you position the flat edge against a flat surface.
18-8 stainless steel washers have good chemical resistance and may be mildly magnetic.
For technical drawings and 3-D models, click on a part number.
For Screw Size | ID | OD | Clipped Width | Thickness | Hardness | Pkg. Qty. | Pkg. | |
18-8 Stainless Steel | ||||||||
---|---|---|---|---|---|---|---|---|
No. 5 | 0.141" | 0.500" | 0.430" | 0.036"-0.045" | Rockwell B68 | 10 | 000000000 | 000000 |
Split Lock Washers

As a screw is tightened, these washers flatten to add tension to the joint and prevent loosening from small amounts of vibration.
316 stainless steel washers have excellent resistance to chemicals and salt water. They may be mildly magnetic.
18-8 stainless steel washers have good chemical resistance and may be mildly magnetic.
Zinc- and zinc yellow-chromate plated steel washers are corrosion resistant in wet environments.
Washers that meet ASME B18.21.1 adhere to strict dimensional standards. Steel washers also meet standards for material properties.
For technical drawings and 3-D models, click on a part number.
For Screw Size | ID | OD | Thick. | Hardness | Specifications Met | Pkg. Qty. | Pkg. | |
316 Stainless Steel | ||||||||
---|---|---|---|---|---|---|---|---|
No. 5 | 0.133" | 0.236" | 0.031" | Rockwell C35 | ASME B18.21.1 | 100 | 000000000 | 00000 |
18-8 Stainless Steel | ||||||||
No. 5 | 0.133" | 0.236" | 0.031" | Rockwell C35 | ASME B18.21.1 | 100 | 000000000 | 0000 |
No. 5 | 0.133" | 0.236" | 0.031" | Rockwell C35 | ASME B18.21.1 | 1,000 | 000000000 | 00000 |
Zinc-Plated Steel | ||||||||
No. 5 | 0.133" | 0.236" | 0.031" | Rockwell C38 | ASME B18.21.1 | 100 | 000000000 | 0000 |
No. 5 | 0.133" | 0.236" | 0.031" | Rockwell C38 | ASME B18.21.1 | 1,000 | 000000000 | 0000 |
Steel | ||||||||
No. 5 | 0.133" | 0.236" | 0.031" | Rockwell C38 | ASME B18.21.1 | 100 | 000000000 | 0000 |
Split Lock Washers for Socket Head Screws

Also known as high-collar lock washers, these have smaller outside diameters than standard split lock washers to fit neatly under socket head cap screws. As a screw is tightened, they flatten to add tension to the joint and prevent loosening from small amounts of vibration.
18-8 stainless steel washers have good chemical resistance and may be mildly magnetic.
316 stainless steel washers have excellent resistance to chemicals and salt water. They may be mildly magnetic.
Washers that meet ASME B18.21.1 adhere to strict dimensional standards. Steel washers also meet standards for material properties.
For technical drawings and 3-D models, click on a part number.
External-Tooth Lock Washers

Teeth on the outside edge of the washer bite into the screw head and joint for a tight grip. Use with fasteners that have heads large enough to make contact with the teeth, such as pan, button, and binding head screws.
400 series stainless steel washers have excellent wear resistance, but aren’t as corrosion resistant as other stainless steel washers. They may be mildly magnetic.
Washers that meet ASME B18.21.1 adhere to strict dimensional standards.
For technical drawings and 3-D models, click on a part number.
For Screw Size | ID | OD | Thick. | Hardness | Specifications Met | Pkg. Qty. | Pkg. | |
400 Series Stainless Steel | ||||||||
---|---|---|---|---|---|---|---|---|
No. 5 | 0.129" | 0.285" | 0.014"-0.020" | Rockwell C34 | ASME B18.21.1 | 100 | 000000000 | 00000 |
Internal-Tooth Lock Washers

Internal teeth dig into the screw head while the smooth outside edge won't snag objects. These washers provide greater vibration resistance than split lock washers. Use with fasteners that have small heads, such as fillister and cheese head screws.
400 series stainless steel washers have excellent wear resistance, but aren’t as corrosion resistant as other stainless steel washers. They may be mildly magnetic.
Zinc-plated steel washers are corrosion resistant in wet environments.
Bronze washers are corrosion resistant in wet environments, nonmagnetic, and electrically conductive.
Washers that meet ASME B18.21.1 adhere to strict dimensional standards. The zinc-plated steel washers also meet standards for material properties.
For technical drawings and 3-D models, click on a part number.
For Screw Size | ID | OD | Thickness | Hardness | Specifications Met | Pkg. Qty. | Pkg. | |
400 Series Stainless Steel | ||||||||
---|---|---|---|---|---|---|---|---|
No. 5 | 0.136" | 0.280" | 0.014"-0.020" | Rockwell C34 | ASME B18.21.1 | 100 | 000000000 | 00000 |
No. 5 | 0.136" | 0.280" | 0.014"-0.020" | Rockwell C34 | ASME B18.21.1 | 1,000 | 000000000 | 00000 |
Zinc-Plated Steel | ||||||||
No. 5 | 0.129" | 0.280" | 0.014"-0.020" | Rockwell C44 | ASME B18.21.1 | 100 | 000000000 | 0000 |
Bronze | ||||||||
No. 5 | 0.136" | 0.280" | 0.014"-0.018" | Rockwell B60 | ASME B18.21.1 | 100 | 000000000 | 0000 |
Belleville Spring Lock Washers for Socket Head Screws



These washers have smaller outside diameters than standard spring lock washers to fit neatly under socket head cap screws. Also known as conical washers, these have a slightly cupped shape that gives them spring-like flexibility to grip tighter than split and tooth lock washers. They minimize loosening from wear, temperature changes, and vibration. Serrations on the top and bottom provide extra gripping power. Load-rated Belleville disc springs are also available.
18-8 stainless steel washers have good chemical resistance and may be mildly magnetic.
For technical drawings and 3-D models, click on a part number.
Wedge Lock Washers
These two-piece washers provide more locking power than split, tooth, and spring lock washers. Wedges on the inside lock the two pieces together, and serrations on the exterior grip surfaces to resist loosening from high vibration and shifting. Washers are reusable.
316 stainless steel washers have excellent resistance to chemicals and salt water. They may be mildly magnetic.
Zinc-flake-coated steel washers are corrosion resistant in wet environments.
316 stainless steel and zinc-flake-coated steel washers are comparable to NORD-LOCK® Series washers.
For technical drawings and 3-D models, click on a part number.
Triple-Wave Washers
With three points of surface contact, these washers provide more stability than single-wave washers. They are curved and flexible to act like springs, compensating for tolerance variations and uneven surfaces. You can also use them to damp vibration.
18-8 stainless steel washers have good chemical resistance and may be mildly magnetic.
316 stainless steel washers have excellent resistance to chemicals and salt water. They may be mildly magnetic.
For technical drawings and 3-D models, click on a part number.
Single-Wave Washers


These curved, flexible washers act like springs to compensate for tolerance variations and uneven surfaces. You can also use them to damp vibration.
18-8 stainless steel washers have good chemical resistance and may be mildly magnetic.
For technical drawings and 3-D models, click on a part number.