Boost installation speed and fastening reliability with our #8 x 1/2" Phillips Wafer Head Self-Drilling Screws, crafted from high-strength carbon steel and coated with a zinc-plated finish for corrosion resistance. These screws combine drilling, tapping, and fastening into one efficient step—no pilot hole needed. Perfect for metal-to-metal applications, the precision-engineered #2 drill point ensures fast and clean penetration, reducing installation time while maintaining holding power. Available Pack Sizes: 100 Pack 500 Pack Specifications: Size: #8 x 1/2" Head Type: Phillips Wafer Head Point: #2 Self-Drilling Material: Carbon Steel Finish: Zinc Plated Certifications: IFI-113, ASTM C954, ROHS Compliant Key Features: Fast, One-Step Installation: No pre-drilling required Versatile Applications: Ideal for HVAC, framing, ductwork, and metal fabrication Strong Hold: Engineered for structural integrity in metal fastening Corrosion-Resistant: Zinc coating extends product lifespan