10-16 X 1-1/2″ DeWalt Self-Drilling Screws Hex Head Point Type 3 Carbon Steel DFSEHL146 (2000/Pkg.) Exclusive Offer

Industrial fastener solution for metal fabrication and structural assemblies. This DeWalt self-drilling screw with washer enables quick, reliable fastening of sheet metal and related substrates in industrial environments.

Specs

Diameter: #10

Length: 1-1/2 inches

Thread pitch: 16 TPI

Drive type: High hex head

Material grade: Carbon Steel

Point type: Type 3

Features

Self-drilling capability: Drills its own pilot hole into metal, enabling installation without pre-drilling and reducing total assembly time.

Washer integration: Washer distributes load across the joint surface, reducing localized bearing stress and helping seal against moisture ingress on panel assemblies.

Head design: High hex head provides high torque transfer and improved drive clearance in tight or recessed spaces, supporting consistent seating without cam-out.

Material properties: Carbon Steel offers robust strength for industrial fastening, suitable for structural connections in metal enclosures, frames, and panels.

Point type: Type 3 point promotes efficient penetration and reduces driving torque requirements on thicker gauge metals.

Use cases: HVAC ductwork, electrical enclosures, metal shelving, server racks, metal roofing, and steel framing where a washer-backed self-drilling screw is advantageous.

Installation considerations: Ensure compatible driver bit for high hex head to maximize torque transfer and minimize stripping; verify sheet metal thickness and material compatibility for reliable engagement.