Enhance your fastening needs with this Button Head Socket Cap Screw. Crafted from durable steel with a Thermal Black Oxide finish, it offers both strength and corrosion resistance. Designed to ASME B18.3 specifications, this screw features a 5/16-24 thread size and a 1-inch length, making it perfect for a variety of applications. With a material grade of 10.9 and a hex socket drive type, it ensures secure and efficient installation. Additionally, it complies with RoHS standards, guaranteeing environmentally friendly usage. Upgrade your toolkit with this versatile and reliable fastener.