Wall union, male 1 1/2″ Product Number 12438000 EAN 4005176004803 Colour chrome Download specs Key Features without thermometer nut 2" x 1 1/2" male thread projection 90 mm screw escutcheon (for Grohtherm XL 1 1/4", 35 087/35 088) GROHE Long-Life finish Technical Product Information Dimensional Drawing