Badger airbrush quick coupling with Adapter and Air Valve (51-041)
Badger Airbrush Accessories
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Badger Adapter 1/8" female to 1/4" male (50-052)
1/4"BSP Male to 1/8"BSP Female Adaptor - Everything Airbrush
Badger Air-Brush Airstorm Compressor | Cherry Tree Toys
Amazon.com: HUBEST 3 Set Of Airbrush Hose Adaptor Fitting 1/8" Male to Badger Paasche Aztec Airbrush : Arts, Crafts & Sewing