American Standard Mezzo Semi-Countertop Sink Less Overflow with 4-Inch Centerset - AMS-9960904

The Mezzo semi-countertop sink drops into a countertop as shallow as 13 inches (330 mm) deep. That is the whole point of the semi-countertop design: part of the bowl projects forward past the counter edge, so it works in tight washrooms and narrow vanity runs where a standard self-rimming lav will not fit.

No. This is the less-overflow version of the Mezzo. That matters for your drain order: you need a grid drain or an open drain without overflow ports. A pop-up or drain assembly made for an overflow sink will leak air and drain poorly here, and some local codes or facility standards require an overflow, so check the spec on the drawing before you commit.

Supplied with a cutout template, sealant and a mounting kit, so the counter prep and the set are covered. Not included: the centerset faucet, the drain, the P-trap, and the supply stops and risers. Order those separately to finish the rough-in.

Fireclay. It is a denser, heavier body than standard vitreous china, which is why the mounting kit and sealant are supplied rather than relying on the rim alone. For property managers spec'ing restrooms, fireclay holds up to scrubbing and heavy public traffic.

No, the deck is built in. The bowl is set behind a recessed self-draining deck, so splash and puddled water run back to the bowl instead of standing on the counter. It gives you usable deck area around the faucet without adding counter depth.