Special Discount 1/4″-14 X 1-1/2″ DeWalt Bi-Flex Self-Drilling Screws Hex Washer Head Point Type 2 Carbon Steel DFSEAJ430 (1000/Pkg.)
Original price was: $925.54.$388.73Current price is: $388.73.
Industrial fastener category serving metal fabrication and construction markets. The DeWalt Bi-Flex Self-Drilling Screw delivers efficient single-pass drilling with reliable thread engagement for metal assemblies.
Specs
Dimensions: 1/4-14 x 1-1/2″
Material grade: Carbon Steel
Drive type: Hex Washer Head
Thread type: 1/4-14 UNC
Features
Self-drilling capability: Enables single-pass fastening by drilling through sheet metal without pre-drilling, reducing cycle time in fabrication and maintenance tasks.
Bi-Flex design: Flexible shank reduces stresses from minor misalignment and vibration, improving seating and pull resistance in metal assemblies.
Point Type: Type 2
Head design: Hex Washer Head provides a wide bearing surface for flush seating and reduced pull-through risk in thin gauge metal.
Material: Carbon Steel
Packaging: 1000 per package
Applications: Suitable for metal roofing, enclosures, HVAC ductwork, and general sheet metal fastening in industrial environments.





