Franke Evolution Series Stainless Steel Bottom Sink Grid Coordinates with both bowls in evdcg901-18, evdcg904-18, evdcg801-18, evdcg804-18 and evdcs802kit Franke kitchen sink Coordinates with larger, left side bowl in evcag901-18 and evcag904-18 Franke kitchen sinks Stainless Steel Protects sink bottom 1 year warranty