Pneumatic wrench 1356 Nm by Yato. • Made of composite casting and duralumin. • The TWIN HAMER type impact mechanism guarantees efficiency when unscrewing and provides outstanding durability. • START-STOP system allows to minimize the idle time of the device. • Integrated Torque Regulator protects against threadó overload, minimum tightening torque about 90 Nm. • Low weight - 2 kg • Highest power in the class of 1/2 wrenches - 1356 Nm Rating values obtained on each setting: 1. 814 Nm 2. 1085 Nm 3. 1356 Nm