Chicago Pneumatic CP2622 - 1/4 Inch Hex Air Screwdriver, Reversible, Straight Handle, Shut-off-pneumatic Valve, Push Start, Max Torque 3.3 ft. lbf / 4.5 Nm - 1700 RPM 6151922622Straight design, easy high torque setting for high precision Designed to meet industrial maintenance and production user needs, the CP2621 CP2622 Series offers an easy high torque setting for use in fastening applications. The CP2621 CP2622 Series are pistol 1 4" hex pneumatic screwdrivers offering keyless torque setting with color rings and a shut off clutch for accurate tightening. Operator comfort is ensured with its limited noise level and the