American Standard Delancey 30 x 19-Inch Cast Iron Undermount Single-Bowl Kitchen Sink - AMS-77SB30190

You need a minimum 33 inch (838 mm) base cabinet. The sink itself measures 30 x 19 x 8-11/16 inches (762 x 483 x 221 mm) nominal, so a 33 inch cabinet gives the countertop fabricator the material to carry the cutout and the mounting clips. Anything narrower and the sink will not land on the cabinet rails.

No. The Delancey 77SB30190 is built for undermount installation only, mounted beneath the countertop. It has no finished deck rim to sit on a laminate or tile top, so it needs a solid surface counter (stone, quartz, solid surface) with a fabricated cutout and undermount clips or a support frame.

It depends on the old sink's outside dimensions, not the nominal size. The Delancey is 30 x 19 inches overall with a 26-1/6 by 15-3/8 inch bowl opening. If your existing cutout was templated to a different 30 inch sink, the reveal will shift. Measure the actual cutout in the stone and compare it to the 26-1/6 by 15-3/8 inch bowl before you commit, since stone cutouts cannot be made smaller.

The bowl is 8-11/16 inches (221 mm) deep, 26-1/6 inches (662 mm) wide and 15-3/8 inches (390 mm) front to back. That is a full-size single bowl, so a large roasting pan or a sheet pan up to roughly that footprint lays flat in it. The single-bowl layout means no divider eating into the usable width.

No faucet holes are in the sink. Undermount cast iron sinks like the Delancey 30 x 19 mount below the counter, so the faucet and any soap dispenser or air switch get drilled in the countertop or deck behind the sink. Plan your faucet hole layout with the fabricator before the stone is cut.

Plan on a basket strainer or disposer flange, a P-trap and tailpiece, supply stops and risers if they are not already there, the faucet (drilled in the counter), and undermount mounting hardware or a support frame sized for cast iron weight. The sink is supplied as the bowl; the drain and trim are separate.

Cast iron with a porcelain enamel surface is one of the heavier-duty options for a kitchen, which is why property managers use it in units that turn over. It resists dents that stainless picks up and the enamel wipes clean. The tradeoff is weight: a 30 x 19 cast iron bowl needs proper undermount support under the counter, not clips alone on a thin top.

Brilliant White is the finish, ordered as part number 77SB30190.308. That is the one color offered on this Delancey undermount, so if you are matching other fixtures in a kitchen or across a building, you are standardizing on Brilliant White.