Description: Application: widely used in vehicle cleaning and homehold furniture cleaning,it is a portable air tool and good assistant for you. Blowing Dust Gun Piston Material is Steel. Product Size is 140mm*90mm*15mm. Product Style is Common. Tube Length is 75 (mm). Specification: Barrel Material: Iron Grip Material: Plastic Port Size: Fast (mm) Intake Port Size: 8 (Inch) Working Pressure: 50 (Mpa) Scope: Multipurpose Material: Plastic + Metal Package Includes: 1 x Airgun. 1 x Airgun Tube