3" Rigid Watertight Hubs, Hot Dip Galvanized - Malleable Iron

3" Rigid Watertight Hubs, Hot Dip Galvanized - Malleable Iron for Electrical Conduit Connections This 3" rigid watertight hub is designed for securely connecting rigid or IMC conduit to load centers or metal enclosures, providing a watertight joint at knockouts or slip-fit holes. Ideal for indoor or outdoor use, it ensures protection against moisture, dust, and other environmental factors, making it suitable for electrical distributors, lighting solutions, wire and cable installations, and switchgear suppliers requiring durable conduit fittings. Specifications Material: Malleable Iron Finish: Hot Dip Galvanized Mounting: Threaded Mount Connection: Male NPT Threaded x Female NPT Threaded Insulation: Insulated Throat Application: Indoor or Outdoor Use; Connects Rigid or IMC conduit to load centers or metal enclosures where watertight joints are required Product Weight: 15.85 lbs Manufacturer: Southwire Manufacturer Part #: 208MHDG Features Flame-retardant insulated throat for enhanced safety Recessed o-ring ensures watertight and dust-tight connections Oversized locknut prevents damage from vibrations Male hub thread-NPT and female thread for Rigid conduit and IMC-NPT compatibility RoHS compliant UL listed and meets NEMA 2, 3R, 4, 4X, 5, 12, 13 standards Downloads & Links Spec Sheet