Offset Nipple, Material: Malleable Iron, Finish: Zinc Plated, Trade Size: 1/2 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