"California Faucets Channel Drain KitCeraLine CollectionEdge SeriesVeneer Stainless Steel Cover Plate for sharp finished edge look and Channel Drain RoughMinimum 36"" Linear Length Required for InstallationOverall Cover Plate Size is 31-1/2"" x 1-9/16""Overall Drain Channel Size is 35-7/16"" x 6-1/16"""