The Matco Tools BFR128LFT 3/8″ Drive 88 Tooth Locking Flex Head Ratchet is a high-quality hand tool designed for automotive use. This single item set features a 12-inch length and a 3/8-inch drive size, making it a versatile and efficient tool for various mechanic tasks. With its locking flex head design, this ratchet allows for greater flexibility and access to tight spaces, making it a valuable addition to any tool collection.