1/4"-14 X 1-1/2" DeWalt Dril-Flex Self-Drilling Screws | Hex Washer Head | Carbon Steel | DFSETF057 (1/Pkg.)

Industrial fastener designed for metal-to-metal and structural assemblies in industrial environments. The DeWalt Dril-Flex Self-Drilling Screw features a hex washer head and a self-drilling point optimized for carbon steel applications.

Specs

• Dimensions: 1/4-14 x 1-1/2 inch
• Drive type: Hex
• Material grade: carbon steel
• Thread type: 1/4-14 UNC

Features

• Self-drilling capability: Drills and taps metal in a single operation, eliminating the need for pilot holes in standard carbon steel sheets up to typical industrial thicknesses.
• Head style: Hex Washer Head provides a large bearing surface for torque transmission and reduces risk of pull-through on sheet metal.
• Material: Carbon steel construction delivers robust shear and tensile strength for structural fastenings in industrial environments.
• Thread compatibility: 1/4-14 UNC thread integrates with common metal fasteners and pre-formed holes used in equipment housings and framing.
• Application scope: Suitable for metal framing, electrical enclosures, equipment racks, ductwork connections, and general industrial sheet metal assembly.