Hansgrohe 04371820 Focus E 100 Single Hole Faucet, Brushed Nickel German design and engineering delivers optimal performance for all of your bath faucet needs Single-hole faucet; can also be installed over existing 3-hole counter configuration (baseplate sold separately) Solid brass construction; ceramic cartridge ensures long-term, leak-free operation Boltic lever lock prevents handle from becoming loose during repeated operation to ensure optimal long-term performance 3/8-inch connection hoses and pop-up assembly included for quick and easy DIY installation