This is a Polished PVD Brass Single Column, Four Faucet, 4" Diameter Draft Tower. This tower comes complete with four brass faucets with brass levers and four seperate hose assemblies of 5 Feet of 3/16" Clear Beer Tubing with Nozzle & Hex Nut Assembly. It will connect to all standard keg couplers. Faucet knobs not included.