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[100 PKG] Socket Head Cap Screws Alloy Steel Thermal Black Oxide 4-40 X 5/16

Original price was: $16.18.Current price is: $12.94.


Socket Head Cap Screws Alloy Steel Thermal Black Oxide 4-40 X 5/16 are high-strength fasteners designed for precise, secure assemblies. Crafted from alloy steel and...



  • Product Details
  • SKU

    KUYY3478565

  • Category

    Screws

  • Availability

    In stock

Socket Head Cap Screws Alloy Steel Thermal Black Oxide 4-40 X 5/16 are high-strength fasteners designed for precise, secure assemblies. Crafted from alloy steel and finished in a thermal black oxide coating, these screws deliver dependable performance in tight spaces where a recessed, low-profile head is required. The 4-40 thread size with a 5/16 inch length makes them a versatile choice for a wide range of mechanical and electronics projects.

Key Features

  • Material: Alloy steel
  • Finish: Thermal black oxide
  • Head style: Socket head cap screw
  • Thread size: 4-40
  • Length: 5/16 in
  • Drive type: Hex socket

Applications

  • Ideal for precision machinery, electronics enclosures, and automotive components
  • Suitable for spaces where a flush, low-profile head is needed
  • Useful for maintenance and DIY projects requiring compact fasteners

Specifications

  • Material: Alloy steel
  • Finish: Thermal black oxide
  • Head style: Socket head
  • Drive type: Hex socket
  • Thread size: 4-40
  • Length: 5/16 in

Upgrade your toolkit with these dependable socket head cap screws and enjoy secure, durable fastening in a compact, low-profile design.

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