Pneumatic push fittings are quick connection fittings where the plastic tube is inserted into the tube connection end and has a locking mechanism to hold the tube tight. The tubing is disconnected through collar retraction. These fittings are convenient for applications that require regular connections and disconnections. It is also available in stainless steel thereby providing it corrosion resistance. It is used for dry air applications such as tire compressors.
 
It is available in different diameters, thread sizes, types which includes male and female connectors, elbows, tees, unions, cross, valves, reducers etc.