The Australian Return Fitting is self-leveling for out-of-square pipes, making it easy to install and adjust. It's made from engineered polymer UV-resistant polypropylene material, making it durable and able to withstand the harsh outdoor environment. The fitting is also available in different orifice sizes, with a ¾"-B and ½"-C option, allowing for more precise flow control. With its easy installation and adaptable design, this fitting is perfect for builders, remodelers and pool operators looking for a reliable and high-quality return fitting.