The Craftsman 20mm Easy Read Socket is a high-quality hand tool designed for automotive use. With a 6 point design and a 1/2" drive size, this socket is ideal for efficiently tightening and loosening nuts and bolts. The chrome surface finish ensures durability and easy cleaning, while the metric size of 20mm makes it suitable for various applications. This single item socket from Craftsman is a reliable and essential addition to any toolbox, offering precision and efficiency for automotive maintenance and repair.