Tackle your metalworking projects with ease using these self-drilling sheet metal screws! This 1-pound box contains 366 pieces of #6 x 3/4\ zinc-plated steel screws with Phillips pan heads. The self-drilling tip means you can skip pre-drilling pilot holes—just drive them directly into metal, wood, or plastic. The pan head sits flush on surfaces for a neat finish, and the Phillips drive offers good torque control. These screws are case-hardened for extra strength and corrosion resistance, making them ideal for HVAC, automotive repairs, gutters, or general fabrication. Whether you're a professional tradesperson or a DIY enthusiast, having a bulk supply on hand saves time and hassle. Use them for assembling shelving, fixing panels, or any project where a sturdy, reliable fastener is needed. A versatile, must-have addition to your toolbox!