Iwata-Medea Custom Micron C Dual Action/Large Gravity Feed Cup When compared to the Micron SB and Micron B, the CM-C is ideal for professional use where heavier paints are required (.23-mm nozzle) or when larger work is being created The Iwata Custom Micron matched-head system ensures superior atomization Features a larger 1/3 oz (9 ml) gravity-feed color cup for working with large volumes of paint Spray pattern: micro-line to 1" (25-mm) round Five year limited warranty