1/4-20 x 2 1/4" (FT) Floorboard Thread Cutting Screws (Type F), Coarse, Flat Head, 6-Lobe (T-30 Torx Drive), Black Phosphate

Part Number #688116

South Coast Fasteners stocks the 1/4-20 x 2 1/4" (FT) Floorboard Thread Cutting Screws (Type F), Coarse, Flat Head, 6-Lobe (T-30 Torx Drive), Black Phosphate for fast 3-5 day shipping. It measures 1/4" diameter, 2 1/4" (FT) length, coarse thread, Steel with a Black Phosphate finish. A solid choice for HVAC and metal building assembly. These self-tapping screws are part of our Self-Tapping Screws line, stocked across industries such as Automotive, Electrical, and HVAC.

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  • 1/4-20 x 2 1/4" (FT) Floorboard Thread Cutting Screws (Type F), Coarse, Flat Head, 6-Lobe (T-30 Torx Drive), Black Phosphate
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688116 Specifications

  • Diameter: 1/4"
  • Thread Pitch: 20
  • Length: 2 1/4" (FT)
  • Thread: Coarse
  • Material: Steel
  • Finish: Black Phosphate