EMT Conduit - Standard, Steel, Trade Size 4 in, Inside Diameter 4.33 in, Outside Diameter 4.5 in, Wall Thickness 0.07 in, Nominal Length 10 ft, Conduit Type EMT, Gray, Conduit Style Conduit, ANSI, UL, Finish Galvanized, Resists Flattening, Kinking and...