The 4" X 3/4" BUSHING, HEX in GALVANIZED MALLEABLE IRON from Quality Pipe Products is designed for efficient pipe size reduction. With a 4-inch outer diameter and a 3/4-inch inner diameter, this hex bushing is perfect for adapting larger pipes to smaller fittings in plumbing and industrial systems. Made from high-quality malleable iron and featuring a galvanized finish, it ensures durability and resistance to corrosion. This bushing complies with industry standards, making it suitable for both residential and commercial applications, providing a secure and leak-free connection.