The AllPoints Foodservice Parts & Supplies 321314 is a durable cap designed for food warmer applications. Constructed from high-quality stainless steel, it measures 2-3/4 inches in length, 3/8 inches in diameter, and features an outer diameter of 3/4 inch. The included chain ensures easy handling and secure attachment, making it an essential accessory for maintaining optimal performance in food warming equipment. This reliable component enhances the longevity and efficiency of your food service operations.