The tip is the key component on your sprayer it has the biggest influence on overall operation and efficiency. A reversible tip allows the user to dislodge any blockage that occurs near the spray tip without having to disconnect hoses and re-prime the sprayer. These tips work with any Wagner airless paint sprayer that uses the 7/8in. G-thread tip body (orange in color), including the GX-06, GX-07, GX-08 and GX-10 spray guns. U.S.A.