"Originally used for automotive refinishing applications, the 400 series has since become a favorite with muralists and fine artists
Spray patterns up to 12 , Stainless Steel Paint Passage, Fixed double action triggar, Replaceable Teflon Needle Packing, Pre-Set Needle Adjustment, Air Pressure Adjustment, Fan Pattern Adjustment, Catridge-Style Air Valve Set, Round Pattern Air Cap and Fan Pattern Air Cap."
