Clearance 1/4″-20 X 8″ DeWalt Self-Drilling Screws Hex Washer Head Point Type 5 Carbon Steel DFSECC980 (150/Pkg.)

Industrial fasteners for metal-to-metal assemblies require reliable thread engagement and fast installation. This product delivers a self-drilling solution with a hex washer head, designed for industrial environments.

Specs

Diameter: 1/4 inch

Length: 8 inch

Head type: Indented Hex Washer Head

Drive type: Hex

Material grade: Carbon Steel

Thread type: 1/4-20

Point type: Type 5

Packaging quantity: 150 per package

Part number: DFSECC980

Features

Self-drilling capability: Eliminates pilot hole drilling for rapid sheet-metal assembly and reduces installation steps in manufacturing lines.

Indented Hex Washer Head: Provides a compact, flush seating with high torque transfer and improved resistance to loosening under vibration.

Point type: Type 5 geometry optimized for drilling into carbon steel and other common sheet metals encountered in industrial enclosures and frames.

Thread type: 1/4-20 coupling supports reliable fastener engagement with compatible tapped holes or nuts in standard metal gauges.

Material: Carbon Steel offers a balance of strength and manufacturability for bulk, cost-effective fastener applications.

Use cases: Ideal for control panels, electrical enclosures, machinery frames, ductwork connections, and HVAC assemblies where quick, repeatable fastening is required.

Tooling compatibility: Designed for hex drive tools and automated insertion equipment to support high-volume production environments.