The BrassCraft 0R17X C1 is a lot of three 1/2" multi-turn angle valves. These valves are designed for use in plumbing and fixtures, specifically for controlling the flow of water. The brand of the valves is BrassCraft, a well-known manufacturer of plumbing products. The valves are new and unused, making them a great choice for those in need of reliable plumbing components.