Stainless steel faucet for sink with single hole mountstainless stell<br> EASY TO INSTALL This Single Hole Deck Mounted Arc Sink Faucet Can Easily Connected to Your Water Supply System or RV with an Adaptor; Diameter of Hole In Sink Should Be 18mm to 38mm<br> HOT/COLD WATER SINGLE FAUCET: It Can Be Hooked to Either the Hot or Cold Water Line, But There Is Only One Handle, So It Would Not Work for Both hot and Cold At Once; High Arch Gathers Water Together and Concentrates No Splash, Environmentally Friendly, Controllable, No Waste<br> THREADESIZE: 1/2 Inch US Standard Chrome Plated Threaded, You Can Connect It to Garden Hose, Dishwasher, Kitchen Sink, Dock Sink, Washtub Sink, Special for Outdoor Faucet, Like Boat, Camper Or Other Place<br> EASY TO OPERATION: The Kitchen Faucet Is 10 Tall, Single Handle Design Integrate to Control Water Flow Volume Easily, High Arc 360 Degree Swivel Spout SupplFull Range Washing AccessQ: What is the length of the threaded area<br> A: It is 1.8 inches (4.5cm)<br> Q: WhaSIZE hole do I need to drill in the counter top<br> A: 3/4 inch<br> Q: What is the compatiblSIZE of the hole for the cold water dispenser<br> A: The one hole installation fauceCompatible with1/2 inch hole<br> Q: Does the aerator come off and wilWe be able to attach a portable dishwasher adapter t This faucet<br> A: Yes, you can attach a portable dishwasher adapter.<br> Q: Is it can be used on boat or fish cleaning station<br> A: You can use it on your boat, your camper, your garden, even your marine, some other outdoor area<br> Q: When using with an ro system is the faucet so thick that water would tend to dribble out<br> A: Yes, It can be fed by a a standard garden hose and provides ample water pressure of its intended purpose.<br> About Shipping: All items will be shipped within 3 business days after the payment is received. Most times you will receive them within 8-12 days then. The specific delivery time is depend on circumstances.Any questions, please feel free to contact us<br> During the shopping process, if you have any questions, please feel free to consult us, we will reply you within 24 hours, wish you a happy shopping<br> Thanks for your cooperation and well make you feel satisfied.