The 3-1/2 C X C SR 90 ELL by Mueller Streamline is a durable plumbing fitting designed for effective piping solutions. This short-radius elbow features a copper-to-copper connection (C x C), ensuring a secure and leak-proof fit. With a diameter of 3-1/2 inches, it is suitable for various plumbing applications, providing flexibility in installation. The short radius design allows for tighter turns, making it ideal for space-constrained installations. This fitting adheres to industry standards, ensuring reliability and performance.