#4-40 X 1/2" Machine Screws | Truss Head | Six Lobe Drive | Steel Zinc Plated (10000/Pkg.)

★★★★★ 4.5 89 reviews

$300.44
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$300.44
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Free shipping Free 30-day returns

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Product details

Management number 242053703 Release Date 2026/07/19 List Price $105.15 Model Number 242053703
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Machine Screws Six Lobe Truss Steel Zinc 4-40X1/2 are precision fasteners engineered for secure and durable assemblies in electronics, appliances, and light-industrial applications. The six-lobe drive provides reliable torque transfer with reduced cam-out, while the low-profile truss head delivers a clean finish and minimizes protrusion. Made from steel with a zinc finish, these screws offer strong performance and corrosion resistance in a variety of environments.

Designed for compatibility with standard 4-40 threaded holes and nuts, these screws are ideal for chassis, enclosures, faceplates, and other precision assemblies where a compact, robust fastener is required.

  • Drive Type: Six-lobe drive for secure torque transfer and reduced cam-out.
  • Head Style: Truss head for a low-profile, flush appearance.
  • Material & Finish: Steel with a zinc finish for strength and corrosion resistance.
  • Size & Thread: #4-40 UNC thread with a 1/2 inch length.

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