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Approved Vendor
Zinc Flake-Coated Steel Split Lock Washer
Manufacturer part: 90491A101
Stop nuts and screws from loosening due to mild vibration. As you tighten, the uneven ends bite into the nut or screw so it won't back out. While they're not as vibration resistant as other lock washers, they are a great fit for electrical panels, light fixtures, and other light duty assemblies. Split lock washers are not reusable, and they only work with fasteners that have right-hand threads. Super-Corrosion-Resistant Zinc-Flake-Coated Steel—With 40 times the corrosion resistance of zinc-plated steel, these withstand rust as well as 316 stainless steel. They have been tested to extreme standards, including 1,000 hours of salt spray. They are similar to Magni-coated washers.
- Availability
- In stock
- Lead time
- Contact supplier
- Sold by
- Approved Vendor
Technical data
Specifications
Normalized product attributes for faster comparison and sourcing.
- ID
- 6.5 mm
- OD
- 11.8 mm
- ECCN
- EAR99
- Finish
- Zinc Flake Coated
- Hardness
- Rockwell C44
- Material
- Steel
- Thickness
- 1.5 mm to 1.7 mm
- Performance
- Super Corrosion Resistant
- Washer Type
- Split
- For Screw Size
- M6
- RoHS Compliance
- Not Compliant
- DFARS Compliance
- Not Specialty Metals Compliant
- REACH Compliance
- Not Compliant
- USMCA Qualifying
- No
- Country of Origin
- Varies
- Schedule B Number
- 731821.0000
- Specifications Met
- DIN 127B
- System of Measurement
- Metric
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| Supplier | Supplier SKU | Price | Stock | Lead time | Type |
|---|---|---|---|---|---|
| Approved Vendor | 90491A101 | $9.30 USD | Contact supplier | Contact supplier | Authorized · US distributor |
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