Stock Number JT9-505802 Air Consumption (CFM) 4.0000 Air Hose (ID/In.) 3/8 Air Inlet (NPT) 1/4 Blows Per Minute 4600 Model Number JAT-800A Number of Needles 19.0000 Overall Length (In.) 18.3 Prop 65 None Retainer Type Lever Lock Size of Needles (Mm.) 3 Sound Power (db) (A) 104.0000 Sound Pressure (db) (A) 92.0000 Stroke Length (In.) 1-1/8 Vibration Value (m/s²) 10.2000 Weight (Lbs.) 6.28 Min. Air Hose (ID) 3/8