The 1-1/2" × 1-1/2" × 1" PEX F1960 HPP Tee by Mueller Streamline is a versatile fitting designed for efficient plumbing connections. Constructed from high-quality PEX material, this tee fitting meets F1960 standards, ensuring a secure and leak-proof installation. Its dimensions make it suitable for various plumbing configurations, allowing for seamless transitions between different pipe sizes. Ideal for both residential and commercial applications, this fitting is easy to install and compatible with standard PEX piping systems, making it a reliable choice for any plumbing project.