The AllPoints Foodservice Parts & Supplies 8404687 is a chrome-plated handle coupling nut designed for urinals and toilets. With an outer diameter of 1-53/64 inches and an inner diameter of 1-25/64 inches, this durable component is engineered to convert existing valves on units equipped with standard handle activation. It serves as a reliable replacement for Sloan 0301082 and FMP 850-1249, ensuring compatibility and ease of installation. Enhance the functionality of your restroom fixtures with this essential toilet part.