SWC WHG300 3in Di-Cst Zinc Myrs Hub

3" watertight hubs with grounding lugs are used to secure 3" threaded rigid or IMC conduits to electrical boxes or enclosures. They have insulated throats to protect wires from damage. Garvin watertight hubs with grounding lugs screw together in one quick easy motion; there is no need for welding and bonding to electrical boxes or enclosures. They seal out moisture in wet locations and their lay in lug design make it simple for ground wire installation.