Rozin Crystal Knobs Bathroom Basin Faucet Widespread 3 Holes Waterfall Vanity Mixer Tap Chrome Finish Deck Mounted 3 Holes,Fit for 8-inch Centre(the left to the right) Sink at least Cold and hot water mixing,Controlled with two knobs Complete with mounting fittings,with 2 connections hoses If you need a sink drain,refer to item(ASIN): B073F42YSD Rozin provides any replacement in future use,so contact unhesitatingly once you have any problem