Graco 288749 60-Mesh SG2/SG3 Airless Spray Gun Filter Gun filters helps removes debris from the coating protecting the pump, reducing tip clogging and providing a better quality finish Replace the filter if clogged more than 20% Prolong pump life and reduce tip clogging by cleaning and replacing the filter regularly Used for latex, enamels (latex) coatings Clean after every use For use with Graco spray gun models SG10, SG20, SG Pro, SG2 and SG4