QuickRelease Adaptor

A quick-release coupling adapter for a 1/8″ hose on an airbrush gun is a
metal device that allows for fast and easy attachment and detachment of
the airbrush gun
to an air hose. It consists of two parts: the male and female
couplings.

Male connectors are attached to spray guns, while female connectors are
attached to air
hoses. The two pieces can be connected and disconnected quickly and
securely. There is an improved version of this adapter
including an air regulator that allows control of the airflow and
paint.

A quick-release coupling adapter is used in airbrushing
applications where the spray paint gun needs to be frequently attached and
detached from the air hose, such as in a painting or crafting
workshop.