#4-40 X 1" Machine Screws | Pan Head | Phillips Drive | 18/8 Stainless Steel Black Oxide (2000/Pkg.)
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#4-40 X 1" Machine Screws | Pan Head | Phillips Drive | 18/8 Stainless Steel Black Oxide (2000/Pkg.)

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#4-40 X 1" Machine Screws | Pan Head | Phillips Drive | 18/8 Stainless Steel Black Oxide (2000/Pkg.)

Mutual ScrewSKU: MS51957-21BKC
Price:
$305.45 $354.32per 2000( $0.15 each)
Pieces 2000
Measurement type Inch
Thread size #4-40
Diameter 4
Length 1
Material 18/8 Stainless 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

Specs

  • Drive: Phillips
  • Material: 18/8 stainless steel
  • Finish: Black oxide
  • Thread Size: 4-40
  • Length: 1 inch
  • Head Style: Pan
  • Type: Machine screw
  • Part Number: MS51957
  • Quantity: 2,000 per package

Features

  • 18/8 stainless steel provides corrosion resistance suitable for electronics and machinery environments
  • Black oxide finish offers a smooth, low-glare surface for reduced reflections
  • Phillips Pan Head allows flush seating with standard screwdrivers
  • 4-40 thread size enables fine-thread fastening for compact assemblies
  • 1 inch length balances strength with reduced protrusion in shallow enclosures
  • Bulk packaging of 2,000 supports high-volume production and long-term maintenance

Physical

  • Length: 1 inch
  • Head style: Pan
  • Drive: Phillips
  • Material: 18/8 stainless steel
  • Finish: Black oxide
  • Quantity per package: 2,000

Industry Used In

  • Electronics enclosures and cabinet assemblies
  • Industrial machinery assemblies
  • Dashboard and control panel installations
  • General hardware projects requiring corrosion resistance and low-glare fasteners

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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