Enhance your fastening arsenal with this Button Head Socket Cap Screw, a versatile and durable solution for various applications. Crafted from high-grade Steel with a Thermal Black Oxide finish, it offers both strength and corrosion resistance. Compliant with ASME B18.3 standards, this screw features a 5/16-18 thread size and a length of 1 inch, ideal for securely joining components. The 10.9 material grade ensures reliability, while the Hex Socket drive type allows for easy installation. Whether for industrial, automotive, or DIY projects, this screw is a must-have for any toolbox. Rest assured, it is also RoHS compliant, meeting environmental standards. Upgrade your fastening game with this premium Button Head Socket Cap Screw.