The Button Head Socket Cap Screw is a durable and reliable fastening solution, designed for precision applications. Constructed from high-grade Steel with a Thermal Black Oxide finish, it offers enhanced corrosion resistance and a sleek appearance. Compliant with ASME B18.3 standards, this screw features a 2-56 thread size, perfect for securing components with a tight fit. The Hex Socket drive type ensures easy installation with a standard tool. With a length of .125 inches, it is ideal for use in small-scale projects. Rest assured, this screw is RoHS compliant, making it safe for use in various industries. Upgrade your fastening needs with this high-quality Button Head Socket Cap Screw.