U Star UA-90033 Airbrush In-Line Mini Air Filter/Water Trap

Perfect for protecting your airbrush and airbrush projects from getting moisture damage!
Achieve a clean and dry air supply by using this new innovative pistol-grip type in-line moisture filter.
Attaching directly onto the airbrush, this mini air filter is the final defense to deliver clean and dry air to the airbrush. Miniature in size, the super-fine mini filter plays perfect performance in your airbrush work.
The clear filter bowl allows a visual inspection of built-up moisture and evacuated through a spring-loaded release valve (without taking the filter off the airbrush.
Very comfortable in hand, this mini filter acts as a handle on the airbrush to relieve muscle tension.
size of both opening is around 0.87cm and 0.94cm