Amazon.com : Gardena 36004 5 Piece Quick Connector Starter Set, for Any 5/8 Inch or 1/2 Inch Garden Hose, Sprinkler or Spray Nozzle, Made in Germany (Inner Product Color May Vary) :
Hahnadapter M22 IG + M24 AG passend für Gardena Steckkupplung Wasserhahn Adapter 4260487860610 | eBay
GARDENA 02906-20 Drip irrigation threaded adapter 26.44 mm (3/4") OT, M22 IT | Conrad.com
Gardena Adapter For Internal Tap With M22 Thread - Garden Water Connectors - AliExpress
Gardena kompatibles Steck System Chrom mit 1/2 Zoll IG und Adapter M22 IG Innengewinde + M24 AG Aussengewinde, stabile, schöne Metall Chrom Ausführung zum Anschluß eines Gartenschlauchs an einen Wasserhahn mit Perlstrahler
Plastic GARDENA Adapter M22 x 1.0 or M24 x 1.0 Male/Female Threads | Tameson.com
Gardena Adaptateur de robinet d'intérieur - filetages mâle (M22 x 1...
Gardena Adapter For Internal Tap With M22 Thread - Garden Water Connectors - AliExpress