The 3" x 3-1/2" Cast Iron No-Hub Closet Flange by Braxton Harris is designed for secure toilet installations. This durable flange is made from high-quality cast iron, ensuring strength and stability. The no-hub design allows for easy installation and compatibility with various piping systems. Measuring 3" x 3-1/2", it fits standard toilet connections, providing a reliable base for your toilet. This closet flange is built to withstand heavy use, making it an essential component for any bathroom renovation or new construction project.