This PVC fitting from Allied Tube & Conduit is designed to provide reliable connections within electrical conduit systems. With a hub size of 4 inches and a length of 4.210 inches, it meets the UL651 standard, ensuring durability and safety for various installation needs. The fitting's gray finish not only blends seamlessly with standard conduit setups but also enhances its resistance to environmental factors, making it an excellent choice for both commercial and industrial applications.