The M12 FUEL High Speed Ratchets are Milwaukee's latest addition to their best-in-class lineup of ratchets. These ratchets feature the fastest speeds while installing and removing fasteners. The most compact head size in its class gives users the greatest access in tight spaces. A steel yoke housing and POWERSTATE Brushless Motor deliver the superior durability that users expect from Milwaukee. The M12 FUEL High Speed Ratchets are an ideal addition to any technician's tool chest, allowing users to be more productive than any other cordless ratchet.