Grohe Moer en Dichtingsring tbv bodemklep van duoblokreservoir DAL 49240.77 00 1x Damixa repair set 00 1x Damixa repair set color marking + key Chrome Article number 23990 EAN: 5708516809531 Grohe Nut and Sealing Ring for Bottom Valve of Duoblok Reservoir DAL