1/4"-20 X 3" DeWalt Dril-Flex Self-Drilling Screws | Flat Undercut Head | Phillips Drive | Point Type 4 | Carbon Steel | DFSEBL330 (500/Pkg.)

Industrial fastener designed for metal fabrication and industrial enclosures. The 1/4-20 x 3 DeWalt Dril-Flex Self-Drilling Screw provides drilling, tapping, and fastening in a single operation for robust sheet metal assemblies.

Specs

• Dimensions: 1/4-20 x 3
• Drive Type: Phillips
• Material Grade: Carbon Steel
• Thread Type: 1/4-20 UNC

Features

• Self-Drilling capability eliminates pre-drilling and taps base metal in a single pass, reducing cycle times in metal fabrication and equipment mounting.
• Point Type: Type 4 drilling point supports efficient penetration and clean hole formation in metal substrates.
• Undercut Flat Head provides flush seating on panels and enclosures, reducing snag risk and improving appearance in exposed assemblies.
• Drive Compatibility: Phillips drive supports common power tools and bit sets, delivering consistent torque transfer and minimizing cam-out during rapid installation.
• Material: Carbon Steel delivers robust shear and tensile performance for general purpose industrial fastenings.
• Applications: Suitable for metal-to-metal fastening in industrial enclosures, control panels, electrical cabinets, and machinery assemblies.