Set of 3 Pro Gun Cup Seal/Gaskets (Progun Black Airbrush Knob Guns), ST300, ST301, ST300N

Replacement cup lid gaskets for your Maximist Pro Gun with black knobs - will not fit silver and gold gun, with gold brass airbrush knob. These will also fit the New Elite Model Guns ST300, ST301, and ST300N (Hy-Flex)

This will fit Metal Maximist proguns pictured below, or those with Black Airbrush Knobs (Gun color may vary)

Package Includes:

• 3 replacement cup lid gaskets for select Maximist Pro Gun Cups

Please note this will NOT work with Proguns with the Gold airbrush knob. (pictured below)

If you are unsure if this part is compatible with your applicator please feel free to call or message us through the Contact Us form prior to ordering. Email us a photo of your spraygun to : orders@maximistspraytan.com