Stock Number JT9-550643 Air Consumption (CFM) 8.0000 Air Inlet (NPT) 3/8 Blows Per Minute 1700 Bore Size (In.) 1-1/8 Min. Air Hose (ID) 1/2 Model Number JCT-3643 Noise Level (dBA) 98 Overall Length (In.) 15-1/4 Piston Stroke (In.) 3 Prop 65 Cancer and Reproductive Harm Shank Bushing Size (In.) 0.580 Vibration Value (m/s²) 21.1000 Weight (Lbs.) 16 Shank Bushing Style Hex