The 3X4 PVC Closet Flange Less/KNOCKOUT by Jones Stephens Corp is a versatile plumbing component designed for efficient toilet installations. This closet flange is made from durable PVC, ensuring longevity and resistance to corrosion. The knockout feature allows for easy customization during installation, making it adaptable to various plumbing configurations. With a size of 3 inches by 4 inches, it fits standard pipes and provides a secure connection for toilet fixtures. Ideal for both residential and commercial applications, this flange simplifies the installation process.