Simple DIY replacement for a sink sprayer, soap dispenser or sink hole cover Can rinse most standard drinkware including wine glasses, baby bottles, and travel cups Minimum drinkware opening size is 1 in. in diameter and maximum drinkware opening size is 3.6 in. in diameter Includes matching finish cover accessory to help prevent accidental water spray Easy installation with include 42 in. supply line and adapter tee for connecting to water supply.Sleek, low-profile design allows the Delta Glass Rinser to pair seamlessly with any faucet in any room style.Installs in a standard countertop/sink hole.Can be connected to either the hot or the cold water supply line.Pairs with most brand kitchen faucets.Reaches where you can't, Manufacturer: Delta Faucet Company