O-Z/Gedney CHM-300 Raintight Conduit Hub, 3 in For Use With: Rigid/IMC Conduit, Malleable Iron, Zinc Plated

O-Z/Gedney raintight conduit hubs can be used with RMC and IMC. Type CHM are general purpose fittings. Type CHM-T are insulated throat form fittings with a bonding locknut.