Houzer BG-2500 Wirecraft Kitchen Sink Bottom Grid, 18.5-Inch by 13.25-Inch Overall 18.5" X 13.25" X 0.625" T-304 stainless steel Includes plastic feet to protect sink surfaces Fits MS-2309, ES-2408, LHD-3322, EHD-3118 Fits 2522-8BS, 2522-9BS, A2522-65BS, STS-1300 and PCS-2500