Complete your sink with this 1.5-inch umbrella drain and mounting ring from Novatto. Constructed of solid brass and plated with a lifelong chrome finish for trouble-free use. Designed to work with glass, stone, ceramic or any sink with a 1.75-inch drain opening. The drain assembly includes two rubber seals and a brass fastener for easy installation. The drain is 8.5 inch high with a 1.25 inch tail pipe at the bottom. 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 chrome finish. Brushed nickel or oil rubbed bronze finishes are also available. Let your style flow and enjoy Novatto's Limited Lifetime Warranty. Supreme packaging and double boxing ensure damage-free delivery. Novatto's customer service is always here to answer any additional technical product questions.