22" x 11-1/4" top flange size 9X21 cut out Small Sink Single Bowl Kitchen, bath or bar Sink. This sink was made to go in an airline. The drain is 1 inch. This is a very nice sink and very different. It would look great in a home bar. Very high polish and unique design. If you are an airline memorabilia collector you will be the only one with one of these.
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