This filter kit comes complete with the following:-

* 1 x T33 Inline filter.

1 x 3/8 - 3/8  Tube PE Pipe Straight Non-return Valve Quick Connector.

1 x 1/4" RO Reverse Osmosis Pushfit Quick Fit Fitting - T type Stem Connector. Condition is "New".

These components can be used in Reverse Osmosis systems, American