Description
Industrial-grade self-drilling screw designed for high-efficiency fastening in metal fabrication, equipment enclosures, and industrial assemblies.
It combines drill-assisted insertion with washer head geometry to streamline repetitive sheet metal fastening tasks.
Specs
- Dimensions: 5/16-24 x 1-1/2
- Drive type: Indented hex washer head
- Material grade: Carbon Steel
- Thread type: 5/16-24 UNC
Features
- Catalog code: DFSEAF960
- Self-drilling capability: Drills into metal substrates during installation, enabling tapping of threads without prior hole preparation, reducing installation time in mass production.
- Head geometry: Indented hex washer head provides flush seating and load distribution, minimizing protrusion and surface marring in enclosures and panels.
- Point type: Type four point enhances centering and penetration efficiency in sheet metal, reducing bit wandering.
- Material: Carbon Steel offers high tensile strength for industrial fastener applications in metallic assemblies.
- Thread engagement: 5/16-24 UNC thread ensures compatibility with standard tapped holes and compatible mating components in common structural metal assemblies.
- Package quantity: 1000 per package
- Applications: Sheet metal fabrication, equipment enclosures, HVAC ductwork, electrical panels, and general metal-to-metal fastening in industrial environments.
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