External Tooth Lock Washer, For Screw Size #8 Steel, Zinc Plated Finish, 100 PK MPN:U37420.016.0001
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In Stock
Free Shipping
In Stock
SKU
510-G0492265
External Tooth Lock Washer, For Screw Size #8 Steel, Zinc Plated Finish, 100 PK
Secure your small screws with GoVets Select's External Tooth Lock Washer, perfect for applications where vibration and loosening are a concern. This zinc-plated lock washer features a carbon steel construction with a Rockwell hardness of C40 to C50, ensuring a secure grip on bolts and screws. With an inside diameter of 0.176 inches and an outside diameter of 0.381 inches, it fits #8 bolt sizes. Meets and exceeds ASME B18.21.1 standards, making it a reliable choice for use in construction, automotive, and industrial applications. Its compact size and high-quality materials make it an ideal solution for preventing screw loosening and ensuring a long-lasting hold.
Top product features:
- Prevents loosening of screws
- Helps prevent screws from coming loose over time
- Meets/Exceeds ASME B18.21.1 standards
Top product applications:
- Holding small screws in place in electronic devices
- Securing small parts in machinery and equipment
- Attaching small hardware components in furniture and cabinetry
Lock Washer, External Tooth, Type A, Carbon Steel, Finish Zinc, Fits Bolt Sizes #8, Inside Dia. 0.176 In., Outside Dia. 0.381 In., Thickness 0.023 In., Rockwell Hardness C40 to C50, Helps Prevent Loosening, For Use With Small Screws, Meets/Exceeds ASME B18.21.1, Refills -, Package Quantity 100
Additional Information
- Country of Origin: ZZ
- Drop Ship Item: No
- Blind Ship Eligible: No
- LTL Freight Required: No
- Lead Time: Ships in 1 days
- Minimum Order Quantity: 1
- Unit of Measure: PK
- Package Length: 2.30
- Package Width: 2.30
- Package Height: 1.40
- Package Weight: 0.03
Product info last updated on January 24, 2026 9:07am UTC
Category: Washers