1/4"-20 X 3-3/8" DeWalt Dril-Flex Self-Drilling Screws | Hex Washer Head | Point Type 3 | Carbon Steel | DFSEAF900 (500/Pkg.)

DeWaltSKU: DFSEAF900

Price:
Sale price$349.74per 500( $0.70 each)
Pieces 500
Measurement type Imperial
Thread size 1/4-20
Diameter 1/4
Length 3-3/8
Material Carbon Steel
Finish Plain
Head style Hex Washer
Point type Point Type 3
Threads per inch 20
Weight 21.33 lb

WARNING: This product can expose you to chemicals including lead and lead compounds, which are known to the State of California to cause cancer and birth defects or other reproductive harm. For more information go to https://www.P65Warnings.ca.gov.

Description

Industrial fasteners for metal fabrication and industrial equipment enclosures. The 1/4-20 x 3-3/8 DeWalt Dril-Flex Self-Drilling Screw with Indented Hex Washer Head provides reliable fastening in sheet metal, thin-gauge steel, and fabricated enclosures.

Specs

  • Dimensions: Diameter 1/4 inch; Length 3-3/8 inch
  • Drive type: Indented Hex Washer Head
  • Material grade: Carbon Steel
  • Thread type: 1/4-20 UNC

Features

  • Self-drilling capability: Predrilling eliminated for thin metal sheets, shortening installation cycles in manufacturing and assembly lines.
  • Dril-Flex tip: Optimized geometry for drilling and tapping in steel substrates, enabling fast, secure fastening with fewer steps.
  • Point Type 3: Enhanced penetration and centering in metal, improving start-up reliability and reducing cross threading.
  • Indented Hex Washer Head: Flush seating with high torque tolerance and load distribution across panel surfaces.
  • Material: Carbon Steel provides adequate strength for standard industrial fastening tasks.
  • Thread type: 1/4-20 UNC compatibility with common sheet metal and structural fasteners.
  • Package quantity: 500 per package
  • Part number: DFSEAF900
  • Applications: Suitable for securing metal panels to structural frames, equipment housings, electrical enclosures, and HVAC ductwork in industrial settings.

Can We Help?

If you’re not sure that this product is right for you, give us a call!
800-222-0324

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