Maximize your sink's functionality! Do you have a single bowl kitchen sink but sometimes wish you had a second basin for keeping tasks separate? Defrosting produce, keeping beverages cold and in reach, there are many potential uses to the rinse tray!   Designed to fit sinks with a 18 Inch interior measurement from the front to back of the sink, it will rest on the countertop that measures 18" front to back. This stainless steel rinse tray fits into our SR-PS-3220-16/OSD, SR-PS-3620-16/OSD, SR-PS-4220-16, SR-PS-6020-16, ZR-PS-3220-16 and ZR-PS-3620-16  Pro Series sinks. The top edges measure 17 and 18 inches so that it can rest vertically or horizontally on the interior lower sink ledges. Now you can keep your produce away from your meat or your cutlery separated from your big pots and pans. How you use is up to you but it will be like an extra mini-sink!