Enhance your piping system with this robust 4-inch plug, crafted from galvanized malleable iron for superior strength and durability. This versatile plug features a square head design, making it easy to install and remove with standard tools. Ideal for sealing pipe ends, it ensures a secure fit, preventing leaks and maintaining system integrity. Its galvanized finish offers excellent resistance to rust and corrosion, ensuring long-lasting performance even in demanding environments.
