"Chicago FaucetsConcealed Kitchen Sink FaucetGN2A - 5 1/4"" C-C Rigid/Swing Gooseneck SpoutE29 - 2.2 GPM (8.3L/min) Pressure Compensating Laminar Flow Outlet317 - 4"" Metal Wristblade Handles with Secured Red and Blue Service ButtonsCeramic Disc Operating Cartridges1/2"" NPSM Supply Inlets with Coupling Nut for 3/8"" or 1/2"" Flexible Ris...