Intermediate Metal Conduit, Grounded Electrical Wiring System Application, Orange (Cap) Color, 3.466 to 3.486 In;88.04 to 88.54 MM Conduit Outer Diameter, Electro Galvanized Finish, 9 FT 10-1/2 In Length, Made In Usa, Flat Rolled Steel Material, 10 CT Package Quantity, Corrosion Resistant;Electric Resistant Special Features, Ansi/Nema Standard;File #E79211;Ul 1242;Ul Standard Standards Met, 3 In;78 MM Trade Size, 0.140 to 0.160 In;3.56 to 4.06 MM Wall Thickness, 5.26 LB/FT Weight