This high-quality mounting ring will complement any vessel sink with a rounded bottom. Measuring 3 inches in diameter by 3/8 inch high, the ring is to be installed between the vessel sink's bottom and the top of the counter. Constructed of solid brass for strength and durability, the ring has a brushed nickel finish. Chrome or oil-rubbed bronze finishes are also available. Just add water and enjoy Novatto's Limited Lifetime Warranty. Supreme packaging and double boxing ensure damage-free delivery.