Rozin Creative Design Bathroom Sink Faucet Single Handle Mixer Tap Chrome Finish[Product Information]- Single Hole Deck Mount，Diameter of hole in sink should be 33mm to 45mm
- Cold and hot water mixing，with two water supply lines
- If you need a sink drain，refer to item(ASIN): B073F42YSD
- Overall Height:17cm(6.7");Overall Spout Reach:24cm(9.44")
- Rozin provides any replacement in future use，so contact unhesitatingly once you have any problem
