The Iwata HP-BC is a high quality, bottom feed airbrush, for work where large volumes of media are required. The 3/4oz. (21ml) color jar fits snugly with a twist on friction fit. A 1/2oz. (14ml) right- or left-handed color cup is also available for quick touch ups. 0.3mm fluid nozzle. Produces Spray patterns from hairline to 1in. (25mm). Adjustable tension double action main lever. Preset handle. Can spray heavy media, often used in T-shirt painting, large studio work, backgrounds and murals. Instructions included. Requires.6 cfm at 20 p.s.i.. Air hose not included. Made in Japan. One year limited manufacturer's warranty.