Eurosmart Cosmopolitan Three-hole basin mixer 1/2" spout with mousseur GROHE StarLight® chrome finish ceramic headparts 1/2", 90° GROHE QuickFix™ installation system with centering support pressure-proof, flexible connection hoses between spout and side valves pop-up waste set 1 1/4" union nut with 10.5-mm drilling min. recommended pressure 1.0 bar