Connection Hose for CO2 cylinders. It includes a quick disconnect plug which may be used with most co2 machines such as the co2 gun, co2 jet, turbo jet and the confetti blaster one as well.
This connection hose is usually designed in an L shaped way (in order for the hose to be down to the floor). This may avoid accidents to happen. However it could be shaped differently should the customer like it better shaped any other way.