Airbrush PaintKeepers Siphon Jar Adapter Caps (10) Master Badger Paasche Iwata (plugs keep paint fresh & prevent spills) (Black) Big time saver! Leave your mixed paint right in the siphon jar, instead of pouring back in the original container and cleaning extra jars. Keep paint fresh and minimize spills. 10 Caps per package: enough to cap your thinner, primer, clear coat, and 7 more siphon jars. Fits Master, Badger, Iwata, and Paasche H & VL siphon jars (and all standard size jars, jars not included) FREE shipping directly from Amazon's warehouse - no minimum order!