"Good"/"No Good" LED Lamp provides verification after each cycle Delivers pure dynamic torque readings on time, every time with the non-contacting, brushless rotary transducer Internal solenoid valve protects the shut-off assembly without providing an unbalanced design Seamlessly works with Hickok, Uryu or other industry-standard pneumatic tool controllers Productivity Air Hose Size: 3/8" Air Inlet Thread (Pipe Tap): N.P.T. 1/4" Average Air Consumption - cfm: 8.8 Free Speed - rpm: 5,500 Noise Level - dB(A): 82 Overall Length (approx) - in: 11.0 Overall Length (approx) - mm: 280 Square Drive - in: 1/4 hex Torque Range - ft-lb: 7.2 - 12.5 Torque Range - Nm: 10 - 17 Weight less Socket - kg: 1.2 Weight less Socket - lb: 2.8