Offset Nipple, Material: Malleable Iron, Finish: Zinc Plated, Trade Size: 3/4 IN, Outside Diameter: 3/4 IN, Flexibility: Rigid And IMC, Connection: Male Threaded, Thread Length: 0.44 IN, Standard: UL 514B, UL File Number E14814, CSA C22.2 No. 18.3, CSA 065178, NEMA FB-1, For Box To Box Connection Of Knockouts