OZ-Gedney Type 3 Non-Grounding Capped Conduit Bushing, Size: 2 IN, Malleable Iron, Finish: Zinc Plated, 2-5/8 IN Outside Diameter, 5/8 IN Width, Third Party Certification: UL File Number E-11853, CSA 009795, Applicable Third Party Standards: UL 514B, CSA C22.2 No.18, Federal Specification W-F-408E, NEMA : FB-1, For Rigid Conduit And IMC