Air Gun, Air Gun Body Style Pistol Grip, Air Gun Inlet Size 1/4 in (F) NPT, 18 in Extension Size, Lever Trigger, Output 1.5 lbf, Max. Inlet Pressure 120 psi, 29 scfm Air Consumption, 3/4 In. -32 Outlet Size, Nozzle Whisper Jet (R), 18 in Nozzle Length, Body Material Aluminum, Max. dBA 97, Color Chrome, Standards OSHA 1910.242 (B)