medium spout single hole installation GROHE StarLight chrome finish GROHE Longlife 35 mm ceramic cartridge GROHE Zero isolated inner water ways - lead and nickel free within the faucet swivel tubular spout, swivel area 140deg mousseur with coin slot for tool free replacement flexible connection hoses GROHE FastFixation Plus ultra fast and simple installation - no tools needed for installation on a max. 40 mm worktop fixation set 48 384 000 is needed