Introducing our Pan Head Sheetmetal Screw, a versatile fastening solution for a variety of applications. Manufactured to ASME B18.6.3 specifications, this screw features a #4-40 thread size, making it perfect for securing thin sheet metal with ease. Crafted from durable steel and coated with zinc for added corrosion resistance, it ensures long-lasting performance. The Phillips drive type and Type SW tip allow for easy installation, while the pan head design provides a low-profile finish. With a length of .3125 inches, it's suitable for a range of projects. Rest assured, this screw is RoHS compliant, meeting strict environmental standards. Upgrade your fastening arsenal with this high-quality essential.