The AllPoints Foodservice Parts & Supplies 741073 Refrigerator Door Gasket is designed to ensure optimal sealing and energy efficiency for your refrigeration unit. Measuring 36-3/4" in height and 78-1/4" in width, this 4-sided gasket features a magnetic dart for a secure fit. Its durable construction helps maintain consistent temperatures, reducing energy costs and preventing spoilage. Ideal for commercial kitchens, this gasket is a reliable replacement part that enhances the performance of your refrigerator.