Gardena 2910-20 SB-Perlstrahl-threaded portion, M 24 x 1 / 26.5 mm (G 3/4) (Garden & Outdoors)
Adapter does what it is supposed, as described. It is nice that he also includes an aerator. So can remain at the donor site of the adapter, even when the tube was removed. As sanitation expert, however I have to point out that a 1717 intrinsically s