The 4" X 1 1/2" Bushing, Hex Galvanized Malleable Iron is a versatile fitting designed for various piping applications. Made from durable malleable iron and galvanized for corrosion resistance, this bushing ensures long-lasting performance. The hex shape allows for easy installation and secure connections. With a 4-inch outer diameter and a 1.5-inch inner diameter, it is ideal for transitioning between different pipe sizes. This product complies with ANSI standards, ensuring compatibility with a wide range of systems. Perfect for industrial and commercial use, it provides a reliable solution for your piping needs.