I installed two Kraus sinks in my new kitchen about two years ago. I love them even though the square corners in their bottoms require frequent cleaning unlike on the sinks that are more rounded in the bottom. On the main sink in my kitchen, the secure gasket on the strainer has worn out and started falling apart. I wanted to replace it, but could not find any rubber gaskets on this website. I feel that it is not right to replace the whole strainer just because of the rubber gasket wears out so quickly.