The Mueller Streamline 4 FTG X FTG SR 90 ELL is a durable fitting designed for efficient fluid flow in plumbing systems. This 90-degree elbow fitting features a 4-inch female threaded connection on both ends, allowing for easy installation and secure connections. Constructed from high-quality materials, it ensures long-lasting performance and resistance to corrosion. The short radius design minimizes turbulence, enhancing flow efficiency. This fitting complies with industry standards, making it a reliable choice for both residential and commercial plumbing applications.