The Button Head Socket Cap Screw, a durable and reliable fastening solution for your industrial needs. Made from high-grade steel with a Thermal Black Oxide finish, this screw offers exceptional strength and corrosion resistance. Compliant with ASME B18.3 specifications, it ensures quality and precision in every application. Featuring a 1/4-20 thread size and a 0.25-inch length, it is perfect for securely fastening components in place. The hex socket drive type allows for easy installation with a standard tool. Rest assured, this screw is RoHS compliant, making it safe for use in various industries. Upgrade your fastening arsenal with this premium Button Head Socket Cap Screw.