The 4POLY FLOW-2FP 90 fitting from Fittings Unlimited Inc is a reliable solution for directing fluid flow in poly systems. This 90-degree elbow fitting is 4 inches in size and constructed from high-quality poly material, ensuring durability and resistance to corrosion. It is designed for easy integration into existing piping systems, making it suitable for various applications. The fitting adheres to industry standards, providing assurance of its performance and reliability. Its user-friendly design simplifies installation, making it a preferred choice for both professionals and DIY projects.