Copper sinks are a beautiful, functional and environmentally safe option for your home. Description: 33x18x9 Drop-in Single Well Plain Hammered Copper Kitchen Sink with Shiny Finish. Drain Size: 3.5 Opening. Purity: 99% Copper, 1% Zinc.This item is in the category "Home & Garden\Kitchen Fixtures\Kitchen Sinks". The seller is "coppersinkscentralcom" and is located in this country: US. This item can be shipped to United States.