Machine Screws Combo Pan Steel Zinc 4/40 X 5/16
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Machine Screws Combo Pan Steel Zinc 4/40 X 5/16

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[10000 BULK] Machine Screws Combo Pan Steel Zinc 4/40 X 5/16

Mutual ScrewSKU: 0405MCPKC
Price:
$249.61 $286.21per 10000( $0.02 each)
Pieces 10000
Measurement type Inch
Thread size #4-40
Diameter 4
Length 5/16
Material Steel
Grade Steel
Finish Zinc Plated
Drive Combo
Head style Pan
Threads per inch 40
Thread style Fully Threaded
Weight 11.0 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

Choose the Machine Screws Combo Pan Steel Zinc 4/40 x 5/16 for dependable, high-precision fastening in electronics, enclosures, and metalwork. This pan head machine screw features a durable steel body with a corrosion-resistant zinc plating, ideal for both indoor and light-industrial environments.

Key specs:

  • Type: Machine Screw (Pan Head)
  • Material: Steel
  • Finish: Zinc (zinc-plated for corrosion resistance)
  • Thread size: 4-40
  • Length: 5/16 in

Why customers choose this fastener:

  • Durable and corrosion resistant: zinc finish protects against rust in everyday applications.
  • Precise fit: standard 4-40 thread ensures compatibility with common taps, nuts, and tapped holes.
  • Versatile: ideal for electronics enclosures, metal chassis, cabinetry, and general assemblies.
  • Easy to work with: pan head provides a broad bearing surface for secure seating.

Upgrade your toolkit with this dependable Machine Screws Combo Pan designed to deliver reliable performance across a range of projects. Whether you're assembling electronics, equipment, or shop fixtures, these screws help you finish fast with confidence.

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

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