Make sure your Avantco refrigerated sandwich prep table offers food safe storage by replacing a damaged lid with this Avantco 17815822 lid. This lid serves as a direct replacement part to the original lid that comes with the prep table. It seals in the cool air, keeping ingredients in a cool, food safe environment. Whether the original lid was damaged or misplaced, this lid is an easy way to keep your prep table in working order. It's compatible with Avantco APT-27-HC and SS-PT-27 series sandwich prep tables.