The 20x20x16 24GA Paint Grip Tee by Southwark Metal Mfg Co is designed for efficient airflow distribution in duct systems. This tee fitting features a 20-inch main duct with a 16-inch branch, allowing for seamless connections. Constructed from durable 24-gauge steel, it offers excellent corrosion resistance and longevity. The paint grip finish enhances durability, making it suitable for various applications. This product meets industry standards, ensuring reliable performance in both residential and commercial HVAC systems, optimizing airflow management.