The M320BN Single Handle Vessel Faucet is made with solid brass waterway construction and is available in a chrome, brushed nickel, or antique bronze finish. It is specifically made to work with our vessel sink styles and is ADA approved. The dimensions for the M320BN are 2 1/8" x 4" x 6 3/4". This faucet is pressure tested to ensure proper working conditions and is covered under a lifetime warranty. The M320BN has a simple beauty that will enhance the look of any vessel sink.