Constructed with PVC plastic and solvent welding for maximum durability and safety, the 90-Degree Bell-End Standard Radius Elbow allows for a smooth 90-degree change of direction in a conduit run. It features 1 bell end and 1 plain/spigot end, making it suitable for both indoor and outdoor use, as well as above or below ground installation. The elbow is UL safety listed and can even be encased in concrete for added protection.