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

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.