The Model 451703 Brass Saddle Tee is engineered specifically for polyethylene (PE) tubing applications, offering a reliable solution for branching or adding outlets in existing tubing systems. Made from durable brass, this saddle tee provides corrosion resistance, long service life, and secure performance in water distribution and general plumbing installations. The fitting features NPT threaded outlets, allowing for secure, leak-resistant connections to compatible plumbing components. Designed exclusively for use with polyethylene tubing, the 451703 provides a dependable method for adding a 1/2" branch line to a 1-1/2" PE main line without cutting or replacing long tubing sections. Ideal for irrigation systems, rural water lines, low-pressure plumbing, and utility applications, this brass saddle tee delivers consistent performance where reliability and compatibility with PE tubing are essential.