The Bridgeport 4″ Zinc Die Cast Insulated Bushing can terminate threaded rigid or IMC to a box using a simple locknut. It features a plastic metaliner that prevents damage to wire insulation.

• Eco-Friendly: The byproducts of zinc casting can be melted down and recast to make new metals without property degradation
• Heat Rating: The bushing is temperature rated to 150°C for use in industrial environments
• Easy to Use: The threaded coupling makes easy connections for rigid or IMC conduits
• Professional Performance: All Bridgeport fittings meet OSHA-recognized, NRTL-certified electrical standards and meets the stringent bonding and grounding requirements of 514B cULus