The Westbrass InSinkErator style disposal flange and stopper is a reliable kitchen sink component for efficient waste management. This durable flange features a 3-1/2 inch diameter opening and a smooth, rounded stopper that effectively seals the drain. Constructed for long-lasting performance, it resists common kitchen wear and tear, with overall dimensions of approximately 4-1/2 inches in diameter and 1-1/2 inches in height. Its design allows easy stopper removal for cleaning or full disposal access. Ideally suited for replacing worn or damaged disposal flanges in standard kitchen sinks, it offers a practical solution for everyday use. The robust construction prevents leaks and ensures a secure fit, contributing to a cleaner kitchen environment. The circular shape provides a classic, functional aesthetic. It's a straightforward upgrade enhancing sink functionality. This component is designed to work seamlessly with InSinkErator disposals, providing consistent operation and a simple, effective way to maintain a tidy kitchen workspace..