Riverby® 25" x 22" x 5-7/8" under-mount single-bowl kitchen sink

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The understated beauty of Kohler's ADA-compliant Riverby sink makes it an elegant and versatile addition to the kitchen. A single bowl provides ample space to soak and wash cookware, while a sloped base to a single offset drain minimizes water pooling. Crafted from enameled cast iron, this sink resists chipping, cracking, or burning for years of beauty and reliable performance.

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  • Features

    Whats in the Box:

    • K-5479-5U -Sink


    • 27-inch minimum base cabinet width.
    • Single bowl.
    • 5-1/4-inch depth.
    • Five oversized faucet holes.
    • Oversized holes allow for easy installation of faucets and accessories.
    • Bowl slopes 2 degrees toward drain to minimize water pooling.
    • Offset drain increases workspace in the sink and storage space underneath.
    • KOHLER®�enameled cast iron.
    • Under-mount installation.