Kohler HydroRail-R arched shower column in Vibrant Brushed Nickel, built from premium metal. It upgrades a standard shower to a two-outlet rain-plus-handshower setup without altering in-wall plumbing, suiting both remodels and new construction. A base diverter toggles between the rainhead and handshower, and a slidebar bracket adjusts the handshower height. This is the shower column only — the handshower, hose, and rainhead are sold separately. A leftover showroom item, new in its original Kohler box and never installed. Overall: about 17-7/8" L x 3-3/16" W x 36-1/2" H.