Introducing our Flat Head Sheetmetal Screw, a versatile fastening solution crafted from durable steel. With a sleek black zinc coating, it not only offers corrosion resistance but also adds a touch of sophistication to your projects. Compliant with ASME B18.6.4 standards, this screw is precision-engineered for optimal performance. Featuring a #4 thread size and a flat head design, it ensures a flush finish while providing secure attachment. The Phillips drive type offers convenience in installation, while the Type AB tip allows for easy piercing through sheet metal. Measuring at 0.375 inches in length, it's perfect for a wide range of applications. Trust in the quality and reliability of this screw for your industrial or DIY needs.