Our uniquely designed bronze undermount sinks will add an element of art to any décor. Each bronze sink comes with a beautiful patina that will make your sink easy to care for. Our bronze sinks are 16 gauge, which is 25% thicker than 18 gauge, giving you a strong product that will last a lifetime. Each sink is fully insulated and covered by a limited lifetime warranty. Each sink comes with a cardboard cutout template and mounting hardware.