The Noah Collection Kitchen Sinks are high-quality stainless steel sinks made of corrosion-resistant 304 series stainless steel in thicknesses ranging from 16-gauge to 20-gauge. These kitchen sinks are available in single or double bowl configurations and are available in undermount, drop-in or front-apron applications. Opt for a round, square or rectangular shaped sink to fit your kitchen design. Diagonally angled drain grooves provide easier draining. A full undercoat over the sound deadening pads is designed to reduce excess noise. The fine-brush finishing technique enhances the sheen and luster of the sink. The sinks come with mounting hardware and a template for installation.