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