System of Measurement System of Measurement |
---|
|
For Screw Size For Screw Size | Show |
---|
For Screw Size For Screw Size | Hide |
---|
Material Material |
---|
|
Washer Type Washer Type |
---|
![]() | ![]() |
Flat | Split Lock |
![]() | |
Tooth Lock |
Thickness Thickness |
---|
|
Color Color |
---|
![]() | Clear |
Split Lock Washer Type Split Lock Washer Type |
---|
![]() | Standard |
REACH (Registration, Evaluation, Authorization and Restriction of Chemicals) REACH (Registration,Evaluation, Authorization and Restriction of Chemicals) |
---|
|
Hardness Hardness |
---|
|
RoHS (Restriction of Hazardous Substances) RoHS (Restriction ofHazardous Substances) |
---|
|
Finish Finish |
---|
|
Tooth Location Tooth Location |
---|
![]() | Internal |
DFARS (Defense Acquisition Regulations Supplement) DFARS (Defense AcquisitionRegulations Supplement) |
---|
Maximum Temperature Maximum Temperature |
---|
|
Minimum Temperature Minimum Temperature |
---|
|
About Washers
More
Metric Plastic Washers

These plastic washers are good electrical insulators.
Polycarbonate washers are more rigid than most plastic washers for high impact resistance. They have good moisture resistance and withstand oil, greases, and detergents.
For technical drawings and 3-D models, click on a part number.
Temperature Range, °F | |||||||||
---|---|---|---|---|---|---|---|---|---|
For Screw Size | ID, mm | OD, mm | Thick., mm | Min. | Max. | Hardness | Pkg. Qty. | Pkg. | |
Polycarbonate Plastic | |||||||||
Clear | |||||||||
M2.6 | 2.7 | 6.0 | 0.4-0.6 | Not Rated | 212° | Rockwell R120 | 50 | 000000000 | 000000 |
Metric Split Lock Washers


As you tighten a bolt, these metric washers flatten to add tension to the threaded joint and prevent loosening from small amounts of vibration. They meet a DIN or ASME standard for split lock washer dimensions.
Standard split lock washers match with fasteners that have right-hand threads to prevent clockwise rotation. They have uneven split ends that bite into fasteners for a tight grip but won’t work with hardened surfaces. They hold better than curved or wave washers. These washers are not reusable after tightening.
Stainless steel washers resist corrosion better than steel and are nearly as strong. 18-8 stainless steel washers withstand humid, damp, and washdown environments but will corrode when exposed to salt water and other chlorine solutions.
For technical drawings and 3-D models, click on a part number.
For Screw Size | ID, mm | OD, mm | Thick., mm | Hardness | Specifications Met | Pkg. Qty. | Pkg. | |
18-8 Stainless Steel | ||||||||
---|---|---|---|---|---|---|---|---|
Standard | ||||||||
M2.6 | 3.0 | 5.2 | 0.5-0.7 | Not Rated | DIN 127B | 100 | 000000000 | 00000 |
Metric Internal-Tooth Lock Washers

Zinc-plated steel washers resist corrosion in wet environments.
For technical drawings and 3-D models, click on a part number.
For Screw Size | ID, mm | OD, mm | Thick., mm | Hardness | Specifications Met | Pkg. Qty. | Pkg. | |
Black-Oxide Steel | ||||||||
---|---|---|---|---|---|---|---|---|
M2.6 | 2.8 | 5.5 | 0.3-0.5 | Rockwell C35 | DIN 6797 | 100 | 000000000 | 00000 |