The AllPoints Foodservice Parts & Supplies 321971 Heated Cabinet Door Gasket kit includes four essential pieces for optimal performance. This kit features two 20-3/4 inch gaskets and two 23-inch gaskets, all made from durable gray vinyl. Designed to ensure a tight seal, these gaskets help maintain consistent temperatures within heated cabinets, enhancing energy efficiency and food safety. Ideal for replacing worn or damaged gaskets, this kit is a practical solution for maintaining your foodservice equipment.