5/16"-18 X 1-1/2" DeWalt Self-Drilling Screws | Hex Washer Head | Point Type 3 | Carbon Steel | DFSEDB998 (1000/Pkg.)

DeWaltSKU: DFSEDB998

Price:
Sale price$275.07per 1000( $0.28 each)
Pieces 1000
Measurement type Imperial
Thread size 5/16-18
Diameter 5/16
Length 1-1/2
Material Carbon Steel
Finish Plain
Head style Hex Washer
Point type Point Type 3
Threads per inch 18
Weight 36.71 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 designed for high-strength sheet metal and enclosure assemblies in manufacturing and structural applications. The DeWalt self-drilling screw features an indented hex washer head and Type 3 point, manufactured from carbon steel for reliable performance in industrial environments.

Specs

  • Dimensions: Diameter 5/16; Length 1-1/2
  • Drive type: Indented hex washer head
  • Material grade: Carbon Steel
  • Thread type: 5/16-18

Features

  • Self-drilling capability: Eliminates pilot holes in thin sheet metal, enabling faster installation on industrial panels and enclosures.
  • Point type: Type 3 point provides self-centering start, reducing driving torque and cam-out on metals.
  • Head style: Indented washer head distributes load over a larger bearing surface, supporting secure fastening in thin metal sheets.
  • Material: Carbon Steel offers solid tensile strength suitable for general purpose structural fasteners in industry.
  • Thread: 5/16-18 thread engagement standard for compatibility with common sheet metal thicknesses and tapped holes.
  • Packaging: 1,000 per package, enabling efficient bulk procurement for production runs.
  • Ideal applications: HVAC ducting, metal enclosures, electrical panels, control cabinets, and light structural assemblies in manufacturing 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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