One Adapter coupling Kit = one coupler ( 19228 ), two o-rings ( 13305 ), one clip ( 13255 ), and one screw (13314 ).
Sold Individually, so order 2 if you need a pair.
Cross reference Rainsoft 3/4" coupling adapter assembly, 17560
* NOTE: This adapter is the same size on both sides. If you have the Rainsoft In & Out head, and need the adapter,
it is proprietary to Rainsoft Dealers. One Side ( the side that connects to the Tank Head ) is LARGER, and we do not have.
Cross reference Aqua-Pure PN 55640-60, which is ( 2 ) each, so order TWO of our "singles" to replace the "pair".
Or individual cross reference PN 55664-110 ( quantity one ).