KOHLER K-76472-BN Artifacts S Handshower Kit, 2.0 GPM, Vibrant Brushed Nickel Includes k-72774 artifacts showerhead, k-72776 artifacts hand shower, k-45906 hydrorail-s shower column and k-9514 master shower 60-inch metal hose Katalyst air-induction technology maximizes the air/water mix for a powerful, even flow Master clean spray face resists hard water buildup and is easy to clean 2.0 GPM (gallons per minute) showerhead/hand shower flow rate Installs in less than 60 minutes without changes to in-wall plumbing (subject to condition of existing installation)