The CUP-POINT SOCKET SET-SCREW #10-24 x 3/8" features a headless design threaded throughout its length, offering a strong fastening solution. It has a hex drive for easy installation and a cup-shaped indentation that provides excellent grip. This style is the most commonly used set screw due to its reliability. With a Rockwell hardness of C45-53, it ensures durability and resistance to wear. Ideal for use in machinery and assembly applications, this screw is made to withstand rigorous conditions while maintaining performance.