The Force 819320 3/8" Dr. Socket Rail 20pc is a convenient storage solution for organizing your sockets. With a 3/8" drive size, it accommodates various sockets for easy access and retrieval during tasks. This set includes seven pieces, providing ample space for different socket sizes. Crafted for durability and ease of use, the socket rail ensures secure storage and transportation of sockets, enhancing efficiency in your workspace. Ideal for both professionals and DIY enthusiasts, it's a practical addition to any toolkit or garage.