Budget 1/2-13 x 3 DeWalt Tap-Flex Self-Tapping Screw Indented Hex Washer Head Carbon Steel DFSESU440 (150/Pkg.)
Original price was: $672.05.$282.26Current price is: $282.26.
For orders under $150.00, a shipping fee of $12.99 applies.
Specs
Dimensions: 1/2 inch diameter; 3 inch length
Drive type: Indented hex washer head
Material grade: Carbon steel
Thread type: UNC, 13 TPI
Features
Self-tapping capability: Forms threads directly in metallic substrates, enabling fast, secure assembly without pre tapping for sheet metal and panels.
Head design: Indented hex washer head provides flush seating and balanced load distribution, reducing protrusions and improving installation consistency.
Material: Carbon steel base offers reliable strength for industrial environments; suitable for project-specific finishing or plating as required.
Thread form: 1/2-13 UNC thread ensures compatibility with standard coarse tapped holes and matching hardware.
Packaging: 150 per package; product code DFSESU440; appropriate for high-volume fabrication operations.
Recommended applications: Fastening metal enclosures, equipment mounting brackets, control panels, machinery housings, and structural frame assemblies.





