Internal Elbow Base and Cover, Series Super Base-Trak(R), Material Non-Metallic, Color Off White, Bend Radius 1.25 in, Compatible with Product Type Super Base-Trak Raceways, Features Full Capacity 1 1/4 in Bend Radius Internal Elbow, Includes -, Overall Height 7 in, Overall Length 4 1/4 in, Overall Width 4 1/4 in, Standards CSA Certified, UL Compliant