The Milwaukee Tools 3/8” Drive 16mm Impact Socket Shallow 6 Point is a single high-quality hand tool designed for automotive use. With a durable black oxide surface finish and a 6 point drive type, this socket offers reliable performance for fastening and loosening nuts and bolts. The 16mm size is perfect for metric measurements, and the 3/8” drive size ensures compatibility with a variety of tools. This socket is a must-have for any mechanic or DIY enthusiast looking for a reliable and efficient tool for their projects.