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[100 PKG] Socket Head Cap Screws Fine Thread Alloy Steel Thermal Black Oxide 3/8-24 X 2 1/4

Original price was: $164.68.Current price is: $82.34.


Upgrade your assemblies with our Socket Head Cap Screws in fine thread, crafted from high-strength Alloy Steel and finished with a Thermal Black Oxide coating...



  • Product Details
  • SKU

    KUYY3478801

  • Category

    Screws

  • Availability

    In stock

Upgrade your assemblies with our Socket Head Cap Screws in fine thread, crafted from high-strength Alloy Steel and finished with a Thermal Black Oxide coating for durability and a low-glare appearance. Designed for precision fastening, these screws deliver reliable performance in demanding applications.

Product specs

  • Size: 3/8-24 Fine Thread
  • Length: 2 1/4 in
  • Material: Alloy Steel
  • Finish: Thermal Black Oxide
  • Drive: Socket Head (Allen)

Why choose these

  • Fine-thread design provides precise adjustment and improved load distribution for thin or soft materials.
  • High tensile strength of alloy steel supports demanding applications and heavy-duty fastening.
  • Thermal black oxide finish offers durable wear resistance and a low-glare appearance ideal for precision equipment.
  • Versatile for machinery, automotive, and other industrial assemblies requiring secure, vibration-resistant fasteners.

For optimal performance, use with a standard hex key or Allen wrench and ensure proper thread engagement. Consider lock methods in high-vibration environments to maintain clamp load.

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