The Button Head Socket Cap Screw, a durable and reliable fastening solution for various applications. Made from high-grade steel with a Thermal Black Oxide coating, this screw offers exceptional strength and corrosion resistance. Compliant with ASME B18.3 specifications, it guarantees quality and performance. Featuring a 1/2-13 thread size and a length of .75 inches, it is perfect for securely fastening components. The hex socket drive type ensures easy installation with a standard tool. With RoHS compliance, you can trust in its environmental responsibility. Upgrade your fastening needs with this premium Button Head Socket Cap Screw.