Introducing our Pan Head Sheetmetal Screw, a reliable fastening solution for a variety of applications. With a thread size of 4-40 and a length of .375 inches, this steel screw is durable and sturdy. The zinc finish coating ensures corrosion resistance, making it suitable for both indoor and outdoor use. Featuring a Phillips drive type and Type F tip, installation is easy and efficient. Its ASME B18.16.4 specification guarantees quality and performance. Upgrade your fastening needs with this essential hardware.