The AllPoints Foodservice Parts & Supplies 741155 is a high-quality refrigerator door gasket designed for optimal sealing and energy efficiency. Measuring 21-1/4" x 31-1/4", this 4-sided gasket features a magnetic dart for secure attachment and a reliable fit. Its durable construction ensures long-lasting performance, helping to maintain consistent temperatures and reduce energy costs. Ideal for commercial refrigeration units, this gasket enhances the overall functionality and reliability of your appliance.