Extra thin - only 110 mm Exhaust air flow down through the handle Low vibration. Simple operation · Extremely compact design makes work even in confined spaces. Suitable for left-handed and right-handed persons Technical characteristics: · Square substantial 12.5 mm (1/2 inch).Jumbo hammer mechanism. · Tightening torque max. Nm: 678. · Recommended Torque Nm: 610. · Max. loosening torque Nm: 1100. · Handle: cold insulating. · Coupling socket, normal diameter 7.2 (included). Air connection thread: 12.91 mm (1/4") · Sound pressure level Lp A: 97.1 dB(A). · Sound pressure level Lp W: 108.1 db(A). · Recommended hose diameter: 10 mm. · Screw Size: M16. · Revolutions/minute: 10000 rpm. · Right/Linklslauf: multi-level (left/right). · Vibration Acceleration: 9.57 m/s2. · Operating pressure bar: 6.3.