The AllPoints Foodservice Parts & Supplies 2661186 O-ring is designed specifically for soft serve machines, ensuring optimal performance and reliability. With a diameter of 1/4 inch and a width of .070 inches, this O-ring provides a secure seal to prevent leaks and maintain consistent operation. Crafted from durable materials, it withstands the demands of commercial foodservice environments, making it an essential component for maintaining your soft serve equipment. Enhance the longevity and efficiency of your machine with this high-quality O-ring.