Stufurhome ST1001MB Adler Single Hole Faucet, Matte Black 1.2 gpm flowrate Faucet body and handle are constructed of solid brass with minimum 59% cooper content Conserve water without compromising water flow with the built in Swiss-made neoperl aerator. This aerator softens the stream of water to save water and prevent splashing Kerox cartridges that lasts for up to 5 million uses Designed to be resistant to dirt and scratches Drip and leak free