Push in 8mm x FFL Fitting (to suit MFL Disconnect)
 
These great little adaptors screw directly onto your keg setup. They allow you to push your beer/gas line with 8mm OD (5/16”) directly into the fitting. This makes it easy to disconnect the beer/gas line at a later stage and it eliminates the need to use hose clamps. 

This unit will fit MFL Quick Disconnects