This vintage 1/2 x 1/2 drive socket is a Craftsman product made in the USA. It is designed with a 12 point drive and a standard socket type, which makes it a perfect tool for working on automotive projects and other related tasks. The socket size is 1/2in. and it comes as a single item, not as a set. The surface finish of this socket is chrome, which ensures durability and longevity. With a lifetime warranty, you can be sure that this socket will serve you for a long time. The package includes only sockets, and the drive size is 1/2in. This product can be used in various scenarios, and it is a great addition to any tool collection.