Dual-mount large single bowl sink in a black stainless steel finish. The sink comes with a pre-drilled one-hole faucet deck for single hole installation and R15 radius corners for easy cleaning. The stainless steel kitchen sink has a 9-inch depth, 18 gauge, and 3-1/2-inch drain opening. The sink comes fully coated underneath with a heavy-duty sound deadening pad and includes u-channel clips and fasteners for top mount or under mount installation. Features a cutout template (DXF File available) and installation instructions. Includes a limited lifetime warranty and is made of premium grade 304 stainless steel.