The Halex 1/2 in. 45Ëš Rigid Steel Conduit Elbow is designed to allow a 45Ëš change of direction in rigid and IMC conduit runs. It is made with corrosion-resistant galvanized steel for strength and features large radii that allow for easier wire pulling. The elbow is suitable for indoor and outdoor use. The elbow is CSA and UL listed for safety.