Wellington 2069 Bn Bathroom Sink Faucet Single Handle Single Hole Deck Mount Lavatory Faucet, Brushed Nickel Constructed with Brass. It is not made of zinc. 28 inches length braided stainless steel flexible water supply lines with 3/8" compression connection, U.S standard size Brushed nickel finished with P.V.D surface protection, resist scratches and corrosion QC: 100% factory pressure tested Equipped with noise silencer and proper bubble mix ratio to reduce noise