M20-2.50 x 155 MM Metric Flat Socket Head Cap Screws, Coarse, Grade 12.9 (DIN 7991), Thermal Black Oxide

Part Number #534328

Buy the M20-2.50 x 155 MM Metric Flat Socket Head Cap Screws, Coarse, Grade 12.9 (DIN 7991), Thermal Black Oxide online from South Coast Fasteners. It measures M20 diameter, 155 MM length, coarse thread, Grade 12.9 (DIN 7991) with a Thermal Black Oxide finish. Built for tool-and-die, automation, and OEM work, it is part of our Flat Socket 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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  • M20-2.50 x 155 MM Metric Flat Socket Head Cap Screws, Coarse, Grade 12.9 (DIN 7991), Thermal Black Oxide

534328 Specifications

  • Diameter: M20
  • Thread Pitch: 2.5
  • Length: 155 MM
  • Thread: Coarse
  • Material: Grade 12.9 (DIN 7991)
  • Finish: Thermal Black Oxide