Disposable Paint Cups System 190 micron – 50 Sets of Lids and Liners. Set includes 1 hard outer cup and 1 retainer ring collars for use with the disposable paint spray gun cup liners and lid system. The disposable spray gun cup system's outer hard cup connectors are compatible to work with all original styles of 3M PPS series spray gun adapters. Cannot be used with the new 3M PPS 2.0 series spray gun adapters. Disposable cup system works excellent with all types of paints, primers, epoxies, and commercial coatings. Use the cup system with automotive paint basecoats, clearcoats, topcoats and primers, as well as with stains, sealers, gel coats, varnishes, urethanes, enamels, and lacquers. Choose Size from 100ML 3OZ / 200ML 6OZ / 400ML 13.5OZ / 600ML 22OZ / 800ML 28OZ for your own convenience. Disposable Paint Cups System will increase your spraying efficiency and overall productivity by saving time, labor, waste, and money by using the disposable cup system. Reduce your paint material waste and cleaning solvent waste, while at the same time eliminating the cost and labor associated with cleaning traditional metal gun cups and the need for mixing cups and paint cans.