The 4" x 3-1/2" Cast Iron No Hub Closet Flange from Braxton Harris Co Inc is a robust solution for toilet installations. Constructed from high-quality cast iron, this flange provides exceptional strength and stability. Its no hub design simplifies installation, allowing for a secure connection to the drain pipe without the need for additional fittings. This closet flange is compatible with standard 4" and 3-1/2" pipes, making it versatile for various plumbing applications. Ideal for both residential and commercial use, it meets industry standards for durability and performance.