90-degree Rigid elbow in silver color, features high-quality steel construction with galvanized finish. It measures 18-3/4-Inch x 5-3/4-Inch. Elbow with external threaded connection, has trade size of 3-inches and radius of 13-inches. Elbow is perfect for use with rigid conduit fittings. Rigid elbow is UL listed and meets ANSI standards.