The Westbrass InSinkErator style disposal flange and stopper is a reliable kitchen sink component for efficient waste management. This flange features a 3-3/8 inch diameter and a 1-1/2 inch standard drain opening, ensuring compatibility with most kitchen sinks. Crafted with durable materials, it provides a secure, leak-proof seal for your disposal unit, preventing odors and maintaining a hygienic kitchen. The included stopper allows convenient sink filling for washing dishes or soaking, offering added functionality. Measuring approximately 4-1/2 inches in overall height, it's designed to fit seamlessly under the sink. This disposal flange is ideal for replacing damaged units or new installations needing a dependable disposal connection. Its robust construction ensures long-lasting performance. The design incorporates a smooth, rounded profile that complements various sink styles, offering a practical solution for a clean, functional kitchen sink area with convenience and peace of mind. This flange and stopper combination delivers an effective upgrade to your kitchen plumbing..