Rainshower Shower arm 378 mm NPT Product Number 28983AV0 EAN 4005176835186 Colour silk metal Download specs Add to Notepad Product DescriptionTechnical information Product Description Product DescriptionTechnical information Product main features NPT thread 1/2" GROHE Long-Life finish suitable for all Rainshower head showers Technical Product Information CAD Data 2D DWG-Data 2D DXF-Data