Flat Washer, For Screw Size #4, Steel Zinc Plated Finish, 100 PK MPN:U38400.011.0003
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Free Shipping
In Stock
SKU
510-G6168942
Flat Washer, For Screw Size #4, Steel Zinc Plated Finish, 100 PK
Elevate your projects with GoVets Select's high-quality Flat Washers, designed for screw size #4. Made from case-hardened steel with a durable zinc-plated finish, these washers provide a secure and corrosion-resistant fit. Measuring 0.125 inches in diameter and 0.031 inches in thickness, they meet ASME B18.21.1 dimensional standards. Ideal for applications where precision and reliability matter, such as in automotive, aerospace, and industrial settings. The washers' flat design ensures a smooth surface for screw threads, reducing friction and wear. With a lead time of just one day, you can get the parts you need quickly to keep your projects on track.
Top product features:
- Case hardened material provides increased durability and resistance to wear and tear.
- Zinc-plated finish provides corrosion resistance and protection against rust.
- Flat washer design allows for smooth, even contact between the screw head and surrounding surface.
Top product applications:
- General-purpose fastening
- Machine assembly
- Electronics assembly
SAE Washer, Flat Washer Type SAE, Dimensional Standards ASME B18.21.1, Material Steel, Material Grade/Class Case Hardened, Finish Zinc-Plated, For Screw Size #4, Inside Diameter 0.125 in, Outside Diameter 5/16 in, Maximum Thickness 0.031 in, System of Measurement Inch, Minimum Thickness 0.031 in, Color Silver, Inside Diameter Tolerance 0.12-0.133, Made in North America Not Made in North America, Manufacturer Location Globally Sourced, Material Quality Standards Not Rated
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: 3.40
- Package Width: 1.10
- Package Height: 0.40
- Package Weight: 0.06
Product info last updated on April 6, 2026 1:09am UTC
Category: Washers