The AllPoints Foodservice Parts & Supplies 26-2777 is a high-quality flange screw designed for reliable performance in foodservice applications. This durable hardware component serves as a direct replacement for the In-Sink-Aerator model 1491 (ICS item A3763). Engineered for easy installation, it ensures a secure fit and optimal functionality, making it an essential part for maintaining your equipment. Ideal for professional kitchens, this flange screw enhances the longevity and efficiency of your foodservice operations.