Publish your products
Artifacts™ 21" oval drop-in bathroom sink

Artifacts™ 21" oval drop-in bathroom sink

Inspired by the charm of turn-of-the-century homes, an Artifacts™ bathroom sink is like a vintage treasure rediscovered and enhanced by the comforts of modern design. A gentle curve in the raised rim adds balanced detailing while helping to keep your vanity top free from splashes. Pair this Artifacts bathroom sink with other products in the Artifacts collection and create the bathroom space of your dreams.


  • Oval basin
  • Center drain
  • With overflow
  • No faucet holes; requires wall- or counter-mount faucet
  • Coordinates with other products in the Artifacts collection


  • Vitreous china


  • Drop-in

Technical specification
  • Unique ref.Kohler-K-21780
  • Product familySinks
  • Product groupArtifacts™
  • TypeObject (single object)
  • Date of publishing2024-02-12
  • Edition number1
  • Height (inches)7.81
  • Width (inches)17.72
  • Depth (inches)20.93
  • Material mainVitreous china
  • Designed inUnited States
  • Manufactured inUnited States
  • BIMobject CategorySanitary - Bathroom sinks
  • ETIM CodeEC011550
  • ETIM NameWashbasin
  • Uniclass 2015 CodePr_40_20_96_81
  • Uniclass 2015 DescriptionSinks
  • CSI MasterFormat 2014 Code22 41 16
  • CSI MasterFormat 2014 TitleResidential Lavatories and Sinks
  • OmniClass Number23-31 13 00
  • OmniClass TitleSinks

Region availability

North America
United States