The AllPoints Foodservice Parts & Supplies 2661051 O-ring is designed specifically for soft serve machines. With an outer diameter of 1-1/16 inches, this durable O-ring ensures a secure seal, preventing leaks and maintaining optimal performance. Made from high-quality materials, it offers excellent resistance to wear and tear, making it a reliable choice for your equipment maintenance needs. Ideal for keeping your soft serve machine running smoothly, this O-ring is an essential component for any foodservice operation.