1/4-20 x 6 DeWalt Bi-Flex Self-Drilling Screw | Hex Washer Head | Point | Carbon Steel | DFSEAJ680 (100/Pkg.)
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1/4-20 x 6 DeWalt Bi-Flex Self-Drilling Screw | Hex Washer Head | Point | Carbon Steel | DFSEAJ680 (100/Pkg.)

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1/4"-14 X 2" DeWalt Bi-Flex Self-Drilling Screws | Hex Washer Head | Point Type 2 | Carbon Steel | DFSEAJ445 (1500/Pkg.)

DeWaltSKU: DFSEAJ445
Price:
$1,590.14per 1500( $1.06 each)
Pieces 1500
Measurement type Imperial
Thread size 1/4-14
Diameter 1/4
Length 2
Material Carbon Steel
Finish Plain
Head style Hex Washer
Point type Point Type 2
Threads per inch 14
Weight 37.7 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 fastener engineered for metal-to-metal assemblies in commercial environments. The DeWalt Bi-Flex Self-Drilling Screw delivers reliable self-drilling performance with a hex washer head for secure, high-torque fastening in sheet metal and light structural work.

Specs

  • Dimensions: Diameter 1/4 inch; Length 2 inch
  • Drive type: Hex Washer Head
  • Thread type: 1/4-14
  • Material grade: Carbon Steel
  • Product code: DFSEAJ445

Features

  • Self-drilling capability: Eliminates pilot hole prep in ferrous and nonferrous metals, enabling faster run times in manufacturing lines.
  • Hex Washer Head: Wide bearing surface distributes load, reduces pull-out, and enables secure seating with standard hex drivers.
  • Point Type 2: Optimized tip geometry for predictable penetration and reduced drive torque variation in carbon steel sheets.
  • Material: Carbon Steel provides high strength for heavy-duty fastening in industrial environments.
  • Packaging context: Bulk procurement compatibility for industrial maintenance and production lines (1500 per package).
  • Ideal use cases: Metal enclosure assembly, HVAC ductwork, electrical cabinet fabrication, sheet metal bonding, steel framing connections.

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800-222-0324

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