Introducing our Flat Head Sheetmetal Screw, a reliable and durable fastening solution for a range of applications. Crafted from high-quality stainless steel, it offers superior strength and corrosion resistance. Designed with a flat head and Phillips drive type, it ensures easy installation and a flush finish. Its Type A tip provides efficient drilling into various materials. With a thread size of 4 and a length of .25 inches, it is suitable for securing thin metal sheets or panels. Compliant with RoHS regulations, it is a sustainable choice for your projects. Trust in the precision and performance of this ASME B18.6.4 specification screw for your industrial and DIY needs.