American Standard Escutcheon Putty Plate Less/Spray - AMS-M970199

It's the escutcheon putty plate that sits under a faucet escutcheon on the deck, giving the trim a flat bearing surface and a bed for plumber's putty so water doesn't creep under the plate and into the mounting holes. It's a faucet part, not a decorative trim piece on its own, and the version ordered as M970199-0750A comes in stainless steel.

No. It's supplied less spray, so no side spray, hose, or diverter parts come with it. If your faucet uses a deck-mounted spray, order those components separately.

Stainless steel is the only finish it's built in, under part number M970199-0750A. Since the plate is a hidden underlayment beneath the escutcheon, the finish is about corrosion resistance on a wet deck rather than matching your faucet trim.

Not quite. The escutcheon is the visible trim ring or plate you see on the finished faucet. The putty plate, like American Standard's M970199, is the piece underneath it that spans the deck holes and holds the plumber's putty seal. On a rebuild you may need both, so check whether the visible escutcheon is also damaged before ordering just the plate.

It's a sensible MRO spare if your properties are standardized on American Standard lavatory or sink faucets. The stainless plate is cheap insurance against a callback: the putty seal under an escutcheon is the part that fails first on a wet deck, and having M970199-0750A on hand means the tech reseals it properly instead of reusing a corroded plate.