Internal Tooth Lock Washer, For Screw Size #4 18-8 Stainless Steel, Plain Finish, 100 PK MPN:SIWIX0-4USA-100BX
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In Stock
SKU
510-G2065156
Internal Tooth Lock Washer, For Screw Size #4 18-8 Stainless Steel, Plain Finish, 100 PK
This internal tooth lock washer is designed for screw size #4 and is made from 18-8 stainless steel for durability and resistance to corrosion. The plain finish provides a smooth surface for secure connections. With a thickness of 0.015 inches and a tolerance of 0.018 to 0.012 inches, this lock washer meets the requirements of ASME B18.21.1. Suitable for use in various applications, including machinery, equipment, and construction projects, this lock washer ensures a secure and reliable fastening system. The 100-pack quantity makes it an ideal choice for projects requiring multiple fasteners.
Top product features:
- Internal Tooth Lock Washer design provides a secure hold on bolts and screws, preventing them from loosening over time.
- Made from 18-8 Stainless Steel, the product offers high resistance to corrosion and durability.
- The product meets/exceeds ASME B18.21.1 standards, ensuring a high level of quality and reliability.
Top product applications:
- General-purpose fastening
- Machine assembly
- Automotive applications
Lock Washer, Internal Tooth, 18-8 Stainless Steel, Finish Plain, Fits Bolt Sizes #4, Inside Dia. 0.116 In, Outside Dia. 0.265 In, Thickness 0.015 In, Thickness Tolerance 0.018 to 0.012 In, Color Silver, Rockwell Hardness B85 max, N/A, Meets/Exceeds ASME B18.21.1, Package Quantity 100
Additional Information
- Country of Origin: US
- 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: 5.60
- Package Width: 4.60
- Package Height: 3.60
- Package Weight: 0.20
Product info last updated on April 20, 2026 5:05am UTC
Category: Washers