Rigid Steel HDG Pipes & Fittings & Sockets

Galvanized Rigid Steel Conduit (GRC, RMC) is the heaviest weight and thickest wall of electrical conduits. Allied Tube & Conduit^®'s Galvanized Rigid Steel Conduit is hot-dip galvanized for corrosion resistance and is considered non-combustible.

Our Rigid Fittings, or often referred to as GRC or RMC, are used to join two lengths of conduit and couple conduit when it cannot be turned. Our rigid fittings feature a plastic liner that won't crack, swell or shrink and resists corrosion, chemicals and extreme temperatures.