Features and Benefits: New, improved valve design makes this blow gun more convenient, faster, and easier to use for all applications; Comfortable lever control and insulated handle; Ergonomic grip; High impact plastic body with built-in hanger slot; Angled nozzle easily gets into tight places; Brass air inlet; Air Inlet Thread NPT: 1/4"; Air Pressure: 90 - 120psi; Temperature Range: -40 degrees to 80 degrees C;