With a maximum torque of 340 Nm and a maximum pressure of 6.3 bar. With a maximum speed of 7500 L / min and air consumption of 142 L / min. Professional tool that works for any professional specialized in car repair. Equipped with soft rubber handles and compact shape. Easy to use and maneuverable even in difficult access spaces. The product contains nuts of dimensions: 8/10/11/13/17/19/21/22 mm.