Grounding Hub, 4", Insulated, Gasketed, Watertight, Zinc Die Cast

Appleton’s Uni-Seal Rigid Conduit Hubs eliminate the need for welded hubs. Efficiency of installation is built into the superior design; single wrench installation. Patented hex-hub wedge

adapter fits nearly flush against the interior side walls of enclosures; provides maximum wiring room. Simple two piece construction. Protective insulated throats, positive grounding

and water-tight sealing action.