This lightweight black Bow toilet flange and cap measures 4 by 3 inches, and is designed to help seal your toilet to the drain system. The flange and cap allow you to easily secure your toilet, and eliminate leaks and sewer odors at an affordable price. Simply connect the flange to the drain hose and secure the toilet, then place the cap over the bolt holes on the flange to complete the installation. The durable construction and meticulous measurements make it an ideal option for getting your toilet back up and running.