Introduction Features and Benefits: Extreme torque: 922 ft.lbs of maximum torque in reverse Extra resistance: Durable steel aluminum alloy back housing Insulation & comfort: Thermo-plastic rubber injected in housing for a durable and comfortable grip Universal & Durable twin hammer mechanism Flexible: 360? swivel air inlet The new Chicago Pneumatic CP7748-2 is a durable & powerful impact wrench in the entry level composite range. Its an affordable tool yet very reliable for tire shops, general maintenance on vehicles and light industrial maintenance.