[3000 BULK] Machine Screws Phil Pan 18/8 Stainless Black Oxide (MS51957) 4-40X7/16

Mutual ScrewSKU: MS51957-16BKC

Price:
Sale price$711.85per 3000( $0.24 each)
Pieces 3000
Measurement type Inch
Thread size #4-40
Diameter 4
Length 7/16
Material Steel
Grade 18/8
Finish Black Oxide
Drive Phillips
Head style Pan
Threads per inch 40
Thread style Fully Threaded
Weight 5.0 lb

WARNING: This product can expose you to chemicals including lead and lead compounds, which are known to the State of California to cause cancer and birth defects or other reproductive harm. For more information go to https://www.P65Warnings.ca.gov.

Description

Enhance your assemblies with the MS51957 machine screws—Phil Pan 18/8 stainless steel with a black oxide finish. These precision Phillips Pan Head screws deliver reliable strength, corrosion resistance, and a low-profile appearance for a clean, professional finish.

Key features

  • Thread size: 4-40
  • Length: 7/16" (0.4375")
  • Head style: Phil Pan
  • Material: 18/8 stainless steel
  • Finish: Black oxide
  • Product code: MS51957

Specifications

  • Head style: Phil Pan
  • Material: 18/8 stainless steel
  • Finish: Black oxide
  • Thread size: 4-40
  • Length: 7/16"

Applications

Ideal for electronics, small mechanical assemblies, and general hardware projects where a corrosion-resistant, low-profile fastener is needed. The black oxide finish reduces glare and blends with dark components while the stainless steel provides durability in indoor environments.

Upgrade your toolkit with the MS51957 4-40 x 7/16" Phil Pan machine screws for secure, lasting performance in your projects.

Can We Help?

If you’re not sure that this product is right for you, give us a call!
800-222-0324

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