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Nantucket Sinks UM-16CW Oval Undermount Ceramic Sink in White


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Nantucket Sinks UM-16CW undermount sink has graceful lines and a flatter bottom give it visual interest and stand out as a design feature. Made of vitreous china, this bathroom sink is unique; while it is technically an oval, it comes close to being a circle. Features a center drain and overflow. Beautiful round shape in a classic white glazed finish. Porcelain glaze makes for easy cleaning. Top edge and bottom are unfinished as it is designed to be undermounted. This sink has a 1.75" drain opening diameter. Drain is not included with sink. Nominal dimensions due to firing process. A trip to Great Point Light House is a journey worth taking. Our Great Point collection of undermount bathroom sinks are paying homage to the Great Point iconic structure. Our Great Point undermount and drop-in lavatory sinks will add beauty to any bathroom.

Benefits & Features:

  • UM-16CW
  • Enamel glaze makes seals vitreous china and make easy to clean
  • Glossy white glaze is a timeless in your bathroom or powder room
  • With overflow
  • cUPC certified
  • ASME A112.19.2-2013 compliant
  • Drain is not included with sink

Product Details:

  • Collection: Great Point Collection
  • Finish: Porcelain Enamel Glaze
  • Color: White
  • Mount Type: Undermount
  • Sink Type: Undermount
  • Bowl Type: Single Bowl
  • Number of Bowls: 1
  • Sink Shape: Round
  • Material: Ceramic - Vitreous China
  • Drain Position: Center
  • Drain Included: No
  • Number of Holes Pre-cut for Faucet Installation: 0
  • Additional Items Included with Product: None
  • Listed Prop 65 Chemicals: No
  • Assembly Required: Professional installation recommended
  • Ship Method: UPS
  • Country of Origin: China
  • Compatible Optional Accessories Items/Parts: NS-UDC-OF, NS-UDBN-OF, NS-UDORB-OF


  • Exterior Dimensions (in): 19L x 16.75W x 6.75H
  • Interior Dimensions (in): 17L x 14.5W x 4.375H
  • Interior Bowl Depth (in): 4.375D
  • Fits Cabinet Base Minimum (in): 21
  • Drain Opening (in): 1.75
  • Drain Required (in): Standard 1.5 vanity drain with overflow

Weight (lbs): 18