3M™ Accuspray™ Atomizing Head Refill Nozzles for PPS™ 2.0 are designed for the 3M™ Accuspray™ paint gun and PPS™ 2.0 Spray Cup System. Replacement nozzles come in a range of sizes so you can spray numerous applications with one gun. The orange 1.4 mm size is ideal for sealers, basecoats and topcoats. Refill nozzles can be used 5 to 10 times, then removed and replaced, giving you the performance of a new gun on demand and at a fraction of the cost. 3M™ Accuspray™ Spray Gun System with PPS™ 2.0 is a convenient all-in-one solution for measuring, mixing, filtering and spraying paint materials. Unlike with conventional aluminum or other metal paint cup systems, with PPS™ you don’t have to mix paint in extra cups and filter it into a paint reservoir, so you waste less paint. And with a fresh lid and liner for each mix, there’s less risk of outside contamination. You can also increase productivity in prep and cleanup time by as much as 50% and use up to 70% less cleaning solvent over conventional paint cup systems. PPS™ 2.0 features improvements like a quarter-turn locking collar with each lid, domed lid design for better spray performance and wider lid fluid spout. Each paint cup has convenient printed-on universal mix ratios for accurate mixing and a clear access window for easy visibility.