Introducing our Button Head Socket Cap Screw, a versatile and durable fastening solution for a variety of applications. Constructed from high-grade steel with a Thermal Black Oxide finish, this screw offers superior strength and corrosion resistance. With a 5/16-18 thread size and 2.5-inch length, it is perfect for secure installations. Featuring a Hex Socket drive type, installation is quick and efficient. Compliant with RoHS standards, this screw is not only reliable but also environmentally friendly. Trust in the quality and performance of this ASME B18.3 certified screw for all your fastening needs.