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The Milwaukee M12 FUEL 3/8 in. High Speed Ratchet is part of the latest addition to Milwaukee’s best-in-class lineup of ratchets. This cordless ratchet features the fastest speed while installing and removing fasteners. The most compact head size in its class gives users more 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 tool chest, allowing users to be more productive than any other battery-powered ratchet.


  • Industry leading FUEL technology, a reinforced mechanism and steel yoke housing provide greater durability for the professional user
  • Powerstate brushless motor delivers maximum power and long motor life (delivers up to 2X longer motor life)
  • RedLink plus intelligence prevents damage to the tool and battery due to overloading or overheating
  • Redlithium batteries deliver more work per charge and more work over the life of the battery
  • Can be used manually without engaging the tool’s motor
  • Variable speed metal trigger provides ultimate control of the tool
  • Premium rubber overmold withstands corrosive materials and provides increased comfort when in use
  • LED work light illuminates the work area
  • On-board fuel gauge displays remaining run time for less downtime on the job
  • Ergonomic and compact solution at 11.1 in. and 2.1 lbs. with battery installed (battery not included)
  • Part of the M12 system, featuring 100 plus tools
  • Includes 1 M12 FUEL 3/8 in. H speed ratchet (2567-20) and one 1/4 and 3/8 in. rubber boot (49-16-2567)
  • Rubber boot fits M12 FUEL 1/4 in. and 3/8 in. H speed ratchets (2566-20, 2567-20)
  • Rubber boot protects the tool and work surfaces


  • Brand: Milwaukee
  • Drive Size: 1/4 in.
  • Voltage (volts): 12 V
  • Color Family: Red
  • Battery Power Type: Lithium Ion