An elegant lead-free European style water filter faucet or Reverse Osmosis system faucet will add a great accent to your kitchen. It features a smooth quarter turn handle with a ceramic seat for a lifetime of service. A 1/2-Inch hole is all that is needed for the faucet stud (all series), but a cover plate is included to accommodate larger pre-drilled holes. It is 11-Inch tall and has a swivel spout with a reach of 6.25-Inch. for 1/4-Inch tubing. NOTE: not to be used with RO systems that require an Air gap faucet which has three connections on bottom of faucet.