This MAC Tools 9/16" deep impact socket XDT 186 is a high-quality tool for anyone in need of a reliable socket. It's designed with a 6-point drive size of 3/8", making it perfect for a range of applications. The socket is made to last, and the brand is known for producing quality hand tools that can withstand even the toughest jobs. Whether you're a professional mechanic or a DIY enthusiast, this socket is sure to come in handy. It's categorized under sockets & socket sets, hand tools, light equipment & tools, and business & industrial, making it a versatile tool suitable for various industries. So if you're in need of a high-quality socket, look no further than this MAC Tools 9/16" deep impact socket XDT 186.