Home > Fasteners > Socket Screws > Socket Shoulder Cap Screws > 1/2" x 4 1/4" (3/8-16 Thread ) Socket Head Shoulder Screws, Coarse, Alloy Steel, Thermal Black Oxide
Socket Shoulder Cap Screws > 1/2" x 4 1/4" (3/8-16 Thread ) Socket Head Shoulder Screws, Coarse, Alloy Steel, Thermal Black Oxide

1/2" x 4 1/4" (3/8-16 Thread ) Socket Head Shoulder Screws, Coarse, Alloy Steel, Thermal Black Oxide

Part Number #221147

South Coast Fasteners keeps the 1/2" x 4 1/4" (3/8-16 Thread) Socket Head Shoulder Screws, Coarse, Alloy Steel, Thermal Black Oxide in stock and ready to ship. It measures 1/2" diameter, 4 1/4" length, coarse thread, Alloy Steel with a Thermal Black Oxide finish. Built for tool-and-die, automation, and OEM work, it is part of our Socket Shoulder Cap Screws line, stocked across industries such as Medical, Electrical, and Manufacturing.

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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  • 1/2" x 4 1/4" (3/8-16 Thread ) Socket Head Shoulder Screws, Coarse, Alloy Steel, Thermal Black Oxide

221147 Specifications

  • Diameter: 1/2"
  • Thread Pitch: 3/8-16
  • Length: 4 1/4"
  • Thread: Coarse
  • Material: Alloy Steel
  • Finish: Thermal Black Oxide

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