The Pan Head Sheetmetal Screw, a durable and versatile fastening solution for a variety of applications. Crafted from high-quality steel with a protective zinc coating, this screw ensures lasting strength and corrosion resistance. Compliant with ASME B18.16.4 specifications, it guarantees reliable performance. The combination slotted/phillips drive type offers convenience and ease of installation, while the type AB tip provides efficient penetration. With a 1.25-inch length, it's perfect for securely fastening materials. Trust in this screw for all your sheet metal assembly needs.