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45 degree view of david undermount 16-gauge copper kitchen sink

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Rivera 31″ Undermount Copper Sink

Model #SK203-31AC

The Rivera 31" copper kitchen sink brings the design and function of a chef-quality sink to your home. Featuring an extra deep 9.25" bowl, tight corners for easy cleaning, and premium materials, the Rivera demands the best. The Rivera 31" features hand-hammered detailing and custom finishing by highly-skilled artisans and is guaranteed not to turn green over time. Sinkology copper sinks are designed for busy households and require minimal care: simply wash your sink with soap and water and use the Copper Care IQ kit (#SARMOR-101) to refresh your sink's surface as needed. Coordinating drains and a heavy-duty bottom grid are available to complete your sink project. As with all Sinkology sinks, the Rivera comes backed by Sinkology's Everyday Promise lifetime guarantee.

  • Dimensions: 31.25" x 18.25" x 9.25"
  • Bowl dimensions: 29.25" x 16.25" x 9.25"
  • Drain size: 3.5"
  • 16-gauge
  • The Rivera 31″ copper kitchen sink is handcrafted from 16-gauge solid copper and features an extra-deep bowl for ultimate convenience.
  • Created with high-quality material and expert finishing, the Rivera is a professional-grade single bowl copper sink.
  • The Rivera features hand-hammered detailing and custom finishing by highly skilled artisans.
  • Sinkology copper sinks are guaranteed NOT to turn green over time under normal indoor use.
  • The Rivera is designed for a sleek undermount installation, leaving seamless countertops for easy cleaning and luxurious lines.
  • Featuring an extra deep 9.25″ bowl, tight corners for easy cleaning, and premium materials, the Rivera demands the best.
  • A 33-inch minimum cabinet base is recommended for the Rivera 31″ copper undermount kitchen sink.
  • Complete your Rivera sink with matching drains available in Antique Copper: Basket Strainer Drain (#TB35-01) or Disposal Drain (#TD35-01).
  • A coordinating, custom-made bottom grid is available in Antique Brown: Johnson Model #SG004-27
  • Sinkology’s copper is completed with an antique copper finish that is highly durable and easy to clean: simply wash your sink with mild soap and water or use Sinkology’s Copper Care IQ kit for low-maintenance cleaning (#SARMOR-101).
  • Protected by our Lifetime Warranty – The Sinkology Everyday Promise
Available as an All-In-One Kit

Get everything you need with the All-In-One Design Kit including the sink, faucet, accessories, and care supplies.

More details

david copper kitchen sink, canton faucet, bottom grid, basket strainer drain, copper care IQ kit, scrubber