The details on the ATG website indicated that this was a 16 gauge sink, when in reality it is a 20 guage sink (thinner steel than the 16 guage). When I called ATG, they told me that they would be more than happy to pick up the sink and refund my money as the infor on the website is incorrect. This, I have to say, is great service. For the price though, I will keep the sink. I have ordered 2 so that it can be replaced if required in the next few years.