External Tooth Lock Washer, For Screw Size #4 Phosphor Bronze, Plain Finish, 100 PK MPN:U50450.011.0001
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Free Shipping
In Stock
SKU
510-G2970344
External Tooth Lock Washer, For Screw Size #4 Phosphor Bronze, Plain Finish, 100 PK
This External Tooth Lock Washer is designed for use with small screw heads, providing a secure fit and reliable hold. Made from phosphor bronze, it absorbs shock and vibration, ensuring a long-lasting connection. The lock washer meets and exceeds ANSI B18.22.1 standards, making it a reliable choice for a variety of applications. Ideal for use in electronics, machinery, and other equipment, it's perfect for projects requiring precise and durable fastening solutions. With a plain finish and external tooth design, it's easy to install and provides a strong, secure hold, making it an essential component for any project.
Top product features:
- Absorbs shock and vibration
- Meets/exceeds ANSI B18.22.1 standards
- Has an external tooth design for secure fit with small screw heads
Top product applications:
- Machine parts assembly
- Automotive repair and maintenance
- Electronics assembly and manufacturing
Lock Washer, External Tooth, Phosphorus Bronze, Finish Plain, Fits Bolt Sizes #4, Inside Dia. 0.123 In., Outside Dia. 0.260 In., Thickness 0.018 In., Thickness Tolerance 0.012-0.018 In., Color Bronze, Rockwell Hardness B90, Absorbs Shock and Vibration, For Use With Small Screw Heads, Meets/Exceeds ANSI B18.22.1., 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: 5.91
- Package Width: 3.94
- Package Height: 0.50
- Package Weight: 0.01
Product info last updated on February 22, 2026 6:48pm UTC
Category: Washers