Air Line Adapter for Airbrushes, 1/8 Inch BSP Male to 1/4 Inch BSP Female
Airbrush Air Hose Connector 1/8 BSP Male - 1/4 BSP Male x 2 - BartSharp Airbrush
1/4 Male Female Air Hose Fittings Self Locking Quick Connect Air Coupler Fitting | eBay
1/8" x 1/4" Male Reducing Connector | Air Pneumatic Fittings & Adapters
Pneumatic Air Fitting Pc Male Thread Straight Tube Fitting - Temu United Kingdom
Air Coupling Adapter 1/4 (M) to 1/8 (F) – HOBBYColours
PATIKIL 1/8 to 1/4 Air Brush Hose Adapter, 1 PCS 1/8" BSP Female to 1/4" BSP Male Fitting Conversion Adapter Nipple Metal Connector for Air Compressors : Amazon.co.uk: DIY & Tools
Maven Replacement Parts - Air Hose & Pipe Reducer Fitting 1/8 NPT male – Perigee Direct
RYCO Style 200 Series Brass 1/4" Male & Female Adaptor & Male Fitting - Hose Factory