KOHLER K-10217-4-G Forte Tall, Single Control Lavatory Faucet, Brushed Chrome For single-hole installation KOHLER ceramic disc valves exceed industry longevity standards over two times for a lifetime of durable performance Solid brass construction for durability and reliability KOHLER finishes resist corrosion and tarnishing, exceeding industry durability standards over two times High-temperature limit stop allows you to preset a comfortable maximum temperature to eliminate scalding