The CUP-POINT SOCKET SET-SCREW #6-32 x 3/8" is designed for versatile applications requiring a secure connection. This headless screw features a hex drive for easy installation and a cup-shaped indentation that provides excellent grip. With a Rockwell hardness of C45-53, it ensures durability and resistance to wear. Perfect for use in machinery and automotive assembly, this set screw is an essential component for any industrial needs.