#4-40 X 3/8" Machine Screws | 100 Degree Flat Head | Phillips Drive | Steel Zinc Plated (10000/Pkg.)

★★★★★ 4.1 150 reviews

$328.28
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$328.28
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Free shipping Free 30-day returns

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Product details

Management number 242054087 Release Date 2026/07/19 List Price $114.90 Model Number 242054087
Category

Bulk 10,000 Phillips 100 Degree Flat Head Machine Screws — reliable, precision-fastening hardware designed for flush mounting in metal projects. These screws are made from durable steel and finished with zinc plating to resist corrosion, making them ideal for electronics enclosures, panels, and general machinery assembly. Sized at 4-40 x 3/8 inch, they deliver a secure, professional fit every time.

  • Size: 4-40 UNC threads, length 3/8 inch
  • Head style: 100-degree flat head (countersunk) for flush mounting
  • Drive type: Phillips
  • Material & finish: steel with zinc plating for corrosion resistance
  • Packaging: bulk pack of 10,000 screws
  • Applications: electronics enclosures, metal panels, machinery, and general mounting

Stock up with confidence and ensure a secure, professional finish on every project. These bulk Phillips flat head machine screws are designed for consistent performance across large orders.


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