19RAA05AM2 CLECO 19 Series Angle Nutrunner, Clecomatic Clutch. Cleco 19 Series Clecomatic Clutch Angle Nutrunners feature class-leading accuracy and repeatability, an external torque adjustment, sliding knob reverse, and are available with either a 1/4” or 3/8” square drive. Cleco 19 Series Clecomatic Clutch Angle Nutrunners feature a durable Clecomatic Clutch that the best-in-class torque repeatability and long calibration cycle. Cleco 19 Series Clecomatic Clutch Angle Nutrunners feature a lightweight, ergonomic handle designed with the operator in mind. Cleco 19 Series Clecomatic Clutch Angle Nutrunners are engineered to suit a wide range of applications, from fast paced assembly to aerospace. The grip material on the Cleco 19 Series Clecomatic Clutch Angle Nutrunners is tested to withstand a range of industrial chemicals. Cleco 19 Series Clecomatic Clutch Angle Nutrunners are tested and certified by a technician prior to shipment. Clecomatic nutrunners shut off the instant the clutch reaches its adjustable preset torque. This action provides an accurate method of controlling torque without sacrificing tool speed. Square Drive: 1/4” Torque Range Tool Range: 12-50in-lbs. 1.4-5.7Nm Torque Range w/ Std. Spring: 12-42in-lbs. 1.4-4.7Nm Free Speed (rpm): 570 Overall Length: 12.4” / 316mm Weight: 1.8lbs / 0.8kg Head Height: 1.06” / 27mm Side to Center: 0.36” / 9mm Air Inlet NPT: 1/8” Min. Hose I.D: 3/16” SCFM: 11