Air , Pistol-Grip, Number of Nozzles Included 1, Nozzle Length 1 1/2 in, Nozzle Tip Material Aluminum, Nozzle Angle Straight, Nozzle Features Low Thrust, Nozzle Quiet Force, Air Flow Pattern Focused, Sound Level 74 dB, OSHA Pressure Compliant Yes, Body Material Zinc, Air Inlet Size 3/8 in, Air Inlet Gender Female, Air Inlet Type NPT