Features and Benefits:Provides 2,100 ft-lb maximum torque and 2,300 ft-lb of loosening torque;VIBROTHERM DRIVE® impact wrenches incorporates the new patented AIRCAT® design impact wrench mechanism;The new mechanism reduces vibration levels by 30%-40% and increases the life of the mechanism by 50%;6,000 RPM Free Speed;Unmatched power-to-weight ratio;Rubber handle grip and rubberized trigger inserts for ultimate comfort;The AIRCAT line represents the most significant advances in the performance of pneumatic power tools in nearly 30 years. Founded in 1998, our tool line has a substantially reduced level of noise while retaining more power and torque. AIRCAT also incorporates a patented ergonomically engineered handle design to relieve stress and fatigue on the operator�s hands, wrists and arms. AIRCAT has the patented tuned exhaust muffler technology in most tools, which allows discharged air to pass without developing back pressure, thus retaining more power, while significantly reducing noise.