Southwire EMT conduit (101592, Millennium part 539243) is 2 in diameter electrical metallic tubing in standard 10 ft lengths. Thin wall steel construction keeps weight down for overhead and wall mounted runs while still providing rigid mechanical protection for fiber optic cable, copper pairs and power conductors inside huts, headends and equipment rooms. It cuts, bends and couples with common EMT tooling, so runs go up quickly with set screw or compression fittings. Stocked at Millennium with EMT sweeps, straps, connectors and couplings in matching trade sizes.