You are Buying a Brand New And Factory Sealed KOHLER Cursiva Single Hole Single-Handle Bathroom Faucet in Vibrant Brushed Nickel Model # K-R30577-4D-BN.....  Single-lever handle is simple to use and makes adjusting water temperature easy. One piece, self-contained ceramic disc valve allows both volume and temperature control. KOHLER ceramic disc valves exceed industry longevity standards for a lifetime of durable performance. 1.2 GPM (4.5 LPM) maximum flow rate at 60 psi (4.14 bar). Box includes: assembled faucet, supply lines, escutcheon plate, clicker drain. Premium material construction for durability and reliability. KOHLER finishes featuring ScratchShield technology withstand even the toughest daily use. For single-hole or 4 in. (102 mm) centers