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[100 PKG] Machine Screws Round Head Theft-Pruf Steel Zinc Plated 1/4-20 X 1/2

Original price was: $35.37.Current price is: $28.30.


Machine Screws Round Head Theft-Pruf Steel Zinc Plated 1/4-20 X 1/2 combines security-focused design with reliable performance for secure fastenings in panels, electronics, and machinery....



  • Product Details
  • SKU

    KUYY3477213

  • Category

    Screws

  • Availability

    In stock

Machine Screws Round Head Theft-Pruf Steel Zinc Plated 1/4-20 X 1/2 combines security-focused design with reliable performance for secure fastenings in panels, electronics, and machinery. Crafted from hardened steel and finished with zinc plating, these screws resist corrosion while delivering solid clamping power. The round head provides a clean, flush appearance and smooth seating for professional installations.

Key specifications:

  • Material: Steel
  • Finish: Zinc plated for corrosion resistance
  • Head style: Round head
  • Thread: 1/4-20 UNC
  • Length: 1/2″ (12.7 mm)
  • Security: Theft-Pruf / tamper-resistant design
  • Applications: Electronics, control panels, enclosures, and other secure assemblies

Why choose these theft-pruf machine screws? They provide reliable fastening with added tamper resistance, making them ideal for equipment housings, security panels, and non-structural fastenings where unauthorized removal is a concern. For best results, use the matching tamper-resistant driver and ensure compatibility with your panel thickness and threaded insert or nut.

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