Blow stubborn debris, dust, water, and more off of all kinds of materials and machinery with this powerful air blow gun with 150 maximum PSI The specification of air inlet is 1/4in NPT, offering you a stable and strong air flow.2-way 1/4 in. NPT air inlet lets you to connect the air hose from either top or bottom to suit your needs. A 1/4 in. NPT quick connector is included Very easy to control the air flow by turning the flow control knob locating above the handle.A variable flow trigger regulates air flow precisely. Ergonomic design allows for easier handling, and the light weight also enables flexible operation. Constructed with heavy-duty components and a solid, attractive aluminum frame, and comes equipped with an ergonomic contour soft grip.Consists of heavy parts and a sturdy aluminum frame, the air blow gun is very durable for long use. Specification: Item Type: 2-Way Air Blow Gun Air Inlet: 1/4in NPT Maximum Pressure: 150PSI Package List: 1 x Airbrush 1 x Nozzle