#4-40 X 1/2" Machine Screws | Pan Head | Slotted Drive | Steel Black Zinc (10000/Pkg.)

★★★★★ 4.6 46 reviews

$273.18
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$273.18
Price when purchased online
Free shipping Free 30-day returns

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Product details

Management number 242053689 Release Date 2026/07/19 List Price $95.61 Model Number 242053689
Category

Secure precise metal-to-metal fastenings with these machine screws. Slotted pan head, steel construction, and a durable black zinc finish deliver reliable performance for a variety of assemblies. Sized at 4-40 with a 1/2 inch length, they’re ready for clean, secure installations.

Product Highlights

  • Thread size: 4-40
  • Length: 1/2 inch
  • Head style: Slotted pan head
  • Drive type: Slotted
  • Material: Steel
  • Finish: Black zinc

Why Choose These Machine Screws

Designed for dependable fastening in metal-to-metal assemblies, these slotted pan head machine screws combine a robust steel body with a corrosion-resistant black zinc finish. The slotted drive provides a straightforward installation approach, making them ideal for electrical enclosures, cabinetry, and general mechanical assemblies where a low-profile head is beneficial.

Specifications

  • Thread size: 4-40
  • Length: 1/2 inch
  • Head type: Slotted pan
  • Material: Steel
  • Finish: Black zinc

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4.6 out of 5
★★★★★
46 ratings | 19 reviews
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