The FERNCO 4X4 Donut is a reliable plumbing fitting designed for connecting pipes of the same size. With a diameter of 4 inches, this donut fitting is made from high-quality rubber, ensuring flexibility and durability. It is specifically designed to fit 4-inch pipes, providing a tight seal that prevents leaks. This product complies with industry standards, making it suitable for both residential and commercial plumbing systems. Its easy installation process allows for quick repairs and modifications, making it an essential component for any plumbing project.
