The single lever bathroom sink faucet handle allows for both on/off activation and temperature setting This bathroom faucet 1-hole has a 5-1/2" (140 mm) spout reach This single-handle bathroom faucet has 1.0 gpm (3.8 lpm) maximum flow rate at 60 psi (4.14 bar) This single-handle bathroom sink faucet features KOHLER ceramic disc valves that exceed industry longevity standards for a lifetime of durable performance This single-handle bathroom faucet has a clicker drain with tailpiece