Auveco 11911 #12 x 1" Hex Washer Head Self-Drilling Screw - Zinc Plated

The Auveco 11911 is a #12 x 1-inch indented hex washer head self-drilling screw with #3 point Super Teks design, featuring a durable zinc-plated finish for corrosion resistance. This self-drilling fastener combines a drill point and tapping thread in one screw, eliminating the need for pre-drilling in most applications.

Key Features:

• Hex washer head design provides increased bearing surface and allows installation with standard hex drivers or sockets
• #3 Super Teks point drills through metal quickly and efficiently
• Zinc plating provides rust and corrosion protection for extended service life
• Manufactured to applicable IFI (Industrial Fasteners Institute) standards for consistent quality
• Indented hex washer head prevents slippage during installation

Ideal for fastening metal to metal applications in automotive, HVAC, construction, and general fabrication work. The self-drilling design saves time and labor costs by eliminating separate drilling operations.