Rainshower Grandera Shower arm ceiling 142 mm discontinued Product Number 27978000 EAN 4005176932830 Colour chrome Product Description material: metal length 142 mm connection thread ½" Grandera escutcheon GROHE StarLight chrome finish Technical Information Technical Product Information Dimensional Drawing Care Instructions CAD Data 2D DWG-Data 2D DXF-Data 3D DXF-Data