Find Grex airbrush hoses, holders and a compatible 0.3 mm fan spray cap for your painting bench. Browse the Grex selection at MegaHobby and choose products by their role in the complete painting setup.
Choose an accessory for a specific need
The ULTRA-FLEX hose connects compatible equipment, the HD1 provides a place to park airbrushes, and the TF-3 changes the pattern on specified 0.3 mm Grex airbrushes. These products serve different tasks. Check fittings, mounting requirements and airbrush model compatibility before selecting an accessory.
Match the tools to the model
An aircraft camouflage scheme, model-car finish, military vehicle or miniature can ask for different paint handling and spray patterns. No single nozzle or accessory guarantees a particular result. Test the paint system on a spare surface, follow the thinning guidance and adjust the setup while observing the spray.
Check the airbrush feed type, installed needle and nozzle, hose connections and compressor requirements together. Accessories should be selected by explicit compatibility rather than brand name alone. Read the individual contents list to distinguish a complete equipment package from a standalone component.
Plan maintenance as part of the workflow
Keep the equipment instructions nearby for setup and cleaning. A stable holder, suitable hose route and clear working area make it easier to handle the model between coats. Follow the equipment and paint guidance for cleanup, and inspect delicate parts before returning the airbrush to service.
Explore related collections
Grex Airbrushes, Compressors & Accessories · Grex Airbrushes & Compressor Combo Kits
Explore the wider Airbrushing collection, choose finishing materials in the MegaHobby Paint Store, and find more Tools & Supplies for the rest of your workbench.
