4" Rigid Watertight Hubs With Bonding Screw

4" Rigid Watertight Hubs With Bonding Screw - Watertight Conduit Fittings These 4" rigid watertight hubs are designed to securely connect rigid or IMC conduit to standard knockouts in electrical boxes or enclosures. Suitable for indoor or outdoor use, they provide a watertight seal to protect against moisture, dust, and other contaminants. Ideal for electrical distributors and lighting solutions providers requiring reliable conduit connections with enhanced safety and durability. Specifications Material: Die Cast Zinc Connection: Threaded Insulation: Insulated Throat NEMA Rating: 2, 3R, 4, 4X, 5, 12, 13 Product Weight: 2.6 lbs Application: Indoor or Outdoor Use Manufacturer Part #: 210B Features Watertight, rain, oil, and dust tight construction Corrosion resistant zinc die cast housing Flame-retardant insulated throat for added safety Oversized locknut protects against vibration damage and promotes positive grounding UL listed for multiple NEMA environments (2, 3R, 4, 4X, 5, 12, 13) Downloads & Links Spec Sheet