External Tooth Lock Washer, For Screw Size #4 Spring Steel, Zinc Plated Finish, 100 PK MPN:SEWIS0-40-100P
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In Stock
Free Shipping
In Stock
SKU
510-G1668764
External Tooth Lock Washer, For Screw Size #4 Spring Steel, Zinc Plated Finish, 100 PK
Elevate your fastening game with GoVets Select's External Tooth Lock Washer! Designed for use with large round, pan or binding head screws, this high-performance lock washer offers locking efficiency and greater torsional resistance, ensuring your projects stay secure. Made from SAE 1050-1065 Spring Steel with a durable zinc plated finish, this lock washer meets/exceeds ASME B18.21.1 standards. Perfect for applications requiring high torque and reliability, such as machinery, equipment, and industrial settings. With a convenient 100-pack quantity, you'll have everything you need to get the job done right.
Top product features:
- Lock Washer provides locking efficiency for greater torsional resistance.
- Made from SAE 1050-1065 Spring Steel for added strength and durability.
- Zinc Plated Finish provides corrosion resistance and a long-lasting coating.
Top product applications:
- Large Round Screws
- Pan Head Screws
- Binding Head Screws
Lock Washer, External Tooth, SAE 1050-1065 Spring Steel, Zinc Plated Finish, Fits Bolt Sizes #4, Inside Dia. 0.123", Outside Dia. 0.260", Thickness 0.018", Thickness Tolerance +0.014 to 0.019", Rockwell Hardness C38 to C46, Application Offers Locking Efficiency Providing Greater Torsional Resistance, For Use With Large Round, Pan Or Binding Head Screws, Meets/Exceeds ASME B18.21.1, Package Quantity 100
Additional Information
- Country of Origin: CN
- 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: 3.00
- Package Width: 2.50
- Package Height: 0.30
- Package Weight: 0.02
Product info last updated on March 9, 2026 1:32pm UTC
Category: Washers