The Snap-on 3/4" Drive Ratchet Head Model L72T is a single, high-quality hand tool designed for automotive use. With a durable construction and reliable performance, this ratchet head features a 3/4" drive size for added leverage and power when working on vehicles. The Snap-on brand ensures that this ratchet head is a top choice for professionals and DIY enthusiasts alike, making it a valuable addition to any tool collection. I don’t have the bottom bar for it.