Achieve accurate, consistent tightening with the Park Tool ATD-1.2 Adjustable Torque Driver, a compact hand tool designed for delicate bicycle components and lightweight materials.
Its adjustable torque range covers 4, 4.5, 5, 5.5 and 6 Nm when turning clockwise. The comfortable composite handle houses the included bits, while the 1/4-inch drive and magnetic socket make bit changes quick and secure.
Features
- Adjustable torque settings from 4 to 6 Nm
- Includes 2 mm, 4 mm, 5 mm and T25 bits
- Bits store neatly in the handle
- 1/4-inch drive with magnetic bit retention
- Assembled and calibrated at the Park Tool factory in St. Paul, Minnesota




