The #167 4IPx2-1/2INS URE METAL INSERT by PHD Manufacturing, Inc. is designed for superior pipe reinforcement. Featuring a 4 inch inner diameter and a 2-1/2 inch length, this insert is made from high-quality urethane, ensuring long-lasting durability. It meets industry standards for performance and safety, making it suitable for various applications. The insert's design allows for easy integration into existing systems, providing a reliable solution for maintaining pipe integrity. Ideal for heavy-duty use, it enhances the overall stability of piping installations.