These professional-grade self-drilling screws are engineered for high-efficiency fastening in metal-to-metal applications. Constructed from high-strength steel, each screw features a precision-engineered drill point that eliminates the need for pre-drilling pilot holes, significantly reducing installation time. The integrated hex washer head provides a wide bearing surface for superior stability and increased torque control during application. Perfect for HVAC projects, roofing, and general metal fabrication, this 100-count pack offers a reliable hardware solution for both commercial and residential tasks.
