GFC-501 NOW 905204  (acetal) 568ml 20 Oz. CupThis gravity feed cup is designed to work with the DV1,GFG, GFHV, GTI and FLG gravity feed spray guns. The cup is constructed from acetal which is easier to clean and resists stains better than nylon. This cup has a unique drip check lid to prevent paint from dripping out of the vent in the lid. It has a high grade stainless steel connector, compatible with waterbornes and all common coating material