The 2" × 1-1/2" × 1-1/4" PEX F1960 HPP Tee by Mueller Streamline is designed for efficient plumbing connections. This high-performance tee fitting is constructed from durable PEX material, ensuring long-lasting use in various plumbing applications. It meets F1960 standards for PEX connections, providing a secure and leak-free installation. Ideal for residential and commercial plumbing systems, this fitting is compatible with standard PEX piping and is easy to install, making it a preferred choice for contractors and DIY enthusiasts alike.