Fitting kit for the new style Mavea filter heads.
This kit includes two 3/8" MPT to 3/8" compression fittings to quickly and easily adapt your Mavea C series filter head to the most common water line size in North America.
A quick way to identify if you have an "old" head versus a "new" head is by color. The "old" heads have black connections for the fittings to be added, the "new" have silver.
If you do have an old style head, you'll need the fitting kit found here.