Keep your sink in ship-shape! 19.875" x 13.375" Sink Grid model BG-HC24 is designed to fit our Chatham-24 and Hyannis-24 fireclay sinks. Electro-plated stainless steel bottom grid with protective vinyl bumpers. Non-slip fit with rubber feet to keep your grid in place. This grid will come in handy to protect from chipping and damage that might occur if heavy cookware is dropped. The rubber feet can help to keep the glazed finish intact.