Rainshower Grandera Shower arm ceiling 142 mm Product Number 27978000 EAN 4005176932830 Colour chrome Download specs material: metal length 142 mm connection thread 1/2" Grandera escutcheon GROHE Long-Life finish Technical Product Information Technical Product Information Dimensional Drawing Care Instructions CAD Data 2D DWG-Data 2D DXF-Data 3D DXF-Data