COMPACT POWERHOUSE: High tightening torque of 780 Nm and untightening torque of 1000 Nm for tough tasks. LIGHTWEIGHT DESIGN: Weighs only 2.1 kg with a soft grip for comfort and ease of use. IDEAL FOR NARROW SPACES: Compact size with a short 170 mm head length. DURABLE TOOL HOLDER: Robust ½-inch holder with extra protection ring for reliability. ITEMS INCLUDED: GDS 18V-780, Weight: 4.4974301448 Pounds, Manufacturer: Bosch Professional