Home > Fasteners > Socket Screws > Button Socket Cap Screws > 4-40 x 1/2" (FT) Button Head Socket Cap Screws, Coarse, Alloy Steel, Thermal Black Oxide
Button Socket Cap Screws > 4-40 x 1/2" (FT) Button Head Socket Cap Screws, Coarse, Alloy Steel, Thermal Black Oxide

4-40 x 1/2" (FT) Button Head Socket Cap Screws, Coarse, Alloy Steel, Thermal Black Oxide

Part Number #201019

South Coast Fasteners stocks the 4-40 x 1/2" (FT) Button Head Socket Cap Screws, Coarse, Alloy Steel, Thermal Black Oxide for fast 3-5 day shipping. It measures #4 diameter, 1/2" (FT) length, coarse thread, Alloy Steel with a Thermal Black Oxide finish. Used in precision assembly where a tight tolerance matters. These button socket cap screws are part of our Button Socket Cap Screws line, stocked across industries such as Medical and Electrical.

Pairs well with Flat Washers on the nut side. Please contact us if you need assistance in selecting the right product or placing an order.

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  • 4-40 x 1/2" (FT) Button Head Socket Cap Screws, Coarse, Alloy Steel, Thermal Black Oxide

201019 Specifications

  • Diameter: 4
  • Thread Pitch: 40
  • Length: 1/2" (FT)
  • Thread: Coarse
  • Material: Alloy Steel
  • Finish: Thermal Black Oxide

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