5mm-0.8 x 16mm Black Oxide Class 12.9 Knurled Head Hex Socket Cap Screws (81665)

  • Sale
  • Regular price $ 5.00
  • 4 available


*Sold Individually*

  • Item Type: Socket Cap Screw
  • Head Style: Knurled Socket
  • Drive Type: Hex
  • Thread Size: 0.8mm
  • Thread Type: Coarse
  • Thread Length: Full
  • Hardness: Class 12.9
  • Material: Steel
  • Finish: Black Oxide

A socket cap screw is a type of cap screw with a hexagonal recessed drive. A hex key is required to tighten or loosen a socket cap screw. Socket screws are commonly used in assemblies that do not provide sufficient clearance for a conventional wrench or socket.