Bulk 1/4″-20 Phillips Flat-Head Thread-Cutting Screws — Type F, Black-Oxide Steel


Length: 4000 Qty - 1/4-20 x 3/4"
Price:
Sale price$700.35

Description

MonsterBolts Bulk 1/4-20 Phillips Flat-Head Thread-Cutting Screws — Black Oxide

Monster Overview:

Achieve a flush, low-glare finish on steel deck plates, enclosure panels, and dense hardwood facings with 1/4″-20 Phillips Flat-Head Thread-Cutting Screws. Heat-treated carbon-steel blanks receive a durable black-oxide conversion coat, then a factory dry-wax film for consistently low drive torque. The Type F fluted point taps clean threads in a pre-drilled or punched hole—chips clear through the flute; no nut required.

Monster Features:

  • Flush Seating: 82° flat countersunk head leaves surfaces snag-free.
  • Classic Drive: Phillips #3 recess—widely supported on job-site tools.
  • Type F Cutting Point: UNC thread with fluted slot—forms internal threads in 0.050 – 0.200″ steel plate or dense hardwood; chips exit cleanly.
  • Finish: Black-oxide (oil-sealed) plus factory dry-wax for smooth installation and enhanced corrosion resistance indoors.
  • Material: Heat-treated carbon steel delivers high tensile and shear strength.
  • Bulk Packaging: Sealed master cartons—ideal for OEM fabrication, trailer shops & cabinetry lines.

Monster Specifications:

  • Diameter / Thread: 1/4″-20 UNC, Type F cutting point (fully threaded)
  • Head Style: 82° flat countersunk, Phillips drive
  • Drive Size: Phillips #3
  • Material: Heat-treated carbon steel
  • Finish: Black-oxide & factory wax-lubed
  • Cross-Reference: SAE J476 Type F / IFI 136

More Monster Bolts:

• Browse all Type F thread-cutting screws
• Need thread-formers? Check our PT / Plastite lineup

Order Yours Today & Feel the Monster Bolts Difference!

Every bulk carton ships fast from our U.S. warehouse and is backed by Monster Bolts’ quality guarantee and responsive support.

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