Amazon.com: JOMLEY 1/4 to 5/8 Adapter, 1/4"-20 Female to 5/8"-27 Male Screw Thread Adapter for Camera Monitor Microphone Stand - 2 Pack : Musical Instruments
TIZZE 1/8 Inch Inch Female BSP to 1/4 Inch Inch Male NPT, Connector Fitting Conversion Adapter for Airbrush Hose and Airbrushing Compressor (2PCS) - Amazon.com