The AllPoints Foodservice Parts & Supplies 321535 O-ring is designed for mixers, ensuring optimal performance and durability. This black O-ring features an outer diameter of 1-3/8 inches and an inner diameter of 1-1/8 inches, making it a precise fit for various mixer models. Crafted from high-quality materials, it provides a reliable seal to prevent leaks and maintain efficiency during operation. Ideal for both commercial and home kitchen use, this O-ring is an essential component for maintaining your mixer’s functionality.