[100 PKG] Socket Head Cap Screws Alloy Steel Zinc Plated 4/40 X 1/2
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[100 PKG] Socket Head Cap Screws Alloy Steel Zinc Plated 4/40 X 1/2

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[100 PKG] Socket Head Cap Screws Alloy Steel Zinc Plated 4/40 X 1/2

Mutual ScrewSKU: 0408CSPZBB
Price:
$58.13per 100( $0.58 each)
Pieces 100
Measurement type Inch
Thread size #4-40
Length 1/2
Material Steel
Grade Alloy Steel
Finish Zinc Plated
Drive Hex Socket
Head style Socket
Threads per inch 40
Weight 1.0 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

Socket Head Cap Screws Alloy Steel Zinc Plated 4/40 X 1/2 are engineered for high-strength fastening in a variety of applications. Made from alloy steel and finished with zinc plating, these screws resist wear and corrosion while delivering reliable performance in challenging environments. With a 4-40 thread and a compact 1/2 inch length, they are ideal for precision assemblies, electronics enclosures, machinery, and automotive projects.

Key features

  • Material: Alloy steel for high tensile strength and longevity
  • Finish: Zinc plated to resist corrosion and wear
  • Size: Thread size 4-40
  • Length: 1/2 inch
  • Head type: Socket head cap screw for flush, clean look
  • Drive: Internal hex (Allen) drive for secure tightening

Applications

These socket head cap screws are well-suited for precision assemblies where space is limited and a strong, vibration-resistant fastener is required. Perfect for machine shops, electronics enclosures, robotics, and automotive projects.

Why choose zinc-plated alloy steel?

The zinc plating provides an effective barrier against rust and corrosion, extending service life in both indoor and mildly harsh environments. Alloy steel offers excellent strength-to-weight ratio to handle higher torque and load demands.

Enhance your toolkit with dependable socket head cap screws that deliver consistent performance, every time.

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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