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Approved Vendor
18-8 Stainless Steel Oversized Split Lock Washer
Manufacturer part: 91007A641
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. 18-8 Stainless Steel—The choice for wet and outdoor environments, these washers won't rust when exposed to moisture. However, they can't hold up to the harsh chemicals that 316 stainless steel can.
- Availability
- In stock
- Lead time
- Contact supplier
- Sold by
- Approved Vendor
Technical data
Specifications
Normalized product attributes for faster comparison and sourcing.
- ID
- 0.385"
- OD
- 0.688"
- ECCN
- EAR99
- Hardness
- Rockwell C35
- Material
- 18-8 Stainless Steel
- Thickness
- 0.115"
- Performance
- Corrosion Resistant
- Washer Type
- Split
- For Screw Size
- 3/8,"
- RoHS Compliance
- RoHS 3 (2015/863/EU) Compliant
- DFARS Compliance
- Not Specialty Metals Compliant
- REACH Compliance
- REACH (EC 1907/2006) (06/27/2024, 241 SVHC) Compliant
- USMCA Qualifying
- No
- Country of Origin
- China, Italy, Taiwan, United States
- Schedule B Number
- 731821.0000
- Specifications Met
- ASME B18.21.1
- System of Measurement
- Inch
Supplier coverage
Compare available offers
Review pricing, availability, and fulfillment details from verified distributors.
| Supplier | Supplier SKU | Price | Stock | Lead time | Type |
|---|---|---|---|---|---|
| Approved Vendor | 91007A641 | $8.92 USD | Contact supplier | Contact supplier | Authorized · US distributor |
Prices and availability are provided by suppliers and may change.