The 4 X 2" BLK MI HEX BUSHING by SERVICE METAL PRODUCTS is a versatile fitting designed for pipe connections. This bushing features a 4-inch outer diameter and a 2-inch inner diameter, making it suitable for reducing pipe sizes in various applications. Constructed from durable black metal, it offers excellent strength and resistance to wear. This hex bushing is ideal for use in plumbing, HVAC, and industrial systems, ensuring a secure and reliable connection. Its design meets industry standards, providing compatibility with a wide range of piping systems.