Nantucket Sinks offers a beautiful collection of kitchen sinks that are available in several styles and configurations. The DUO Collection double-bowl undermount sinks with equal and offset bowls are made of 18-gauge stainless steel. The SOLO Collection single-bowl undermount sinks are available in round, rectangular and square shapes and come in 16- or 18-gauge stainless steel. The EVERY DAY Collection of self-rimming, drop-in sinks with double equal and double offset bowls made of 20-gauge stainless steel. The sinks in the GREAT POINT Collection are available in Farmhouse style, with a front apron and a beautiful copper finish. The sinks are made of 16-gauge copper and feature a Plain, Hammered or Grape pattern apron design. The GREAT POINT Bar and Vanity sinks are made of solid brass. The Farmhouse Sinks with a hammered style and come in Polished Brass, Polished Chrome and Nickel finishes. The sinks ship via UPS.