PneumaticPlus Air Blow Gun - Short Tip Comfortable Light Design Trigger Controlled Air Flow; Easy control of airflow volume 1/4" NPT Connection/ Nozzle Length: Short Tip (25 mm), 4", & 8.5" Included Connector (Fitting) & Spring Cap for 5/16" (8mm) OD X 5mm ID Tubing Built-in hanging hook