4" Insulated Malleable Iron Metallic Grounding Bushings

4" Insulated Malleable Iron Metallic Grounding Bushings for Electrical Grounding The 4" Insulated Malleable Iron Metallic Grounding Bushings are designed for secure and reliable grounding in electrical conduit systems. Suitable for use with copper or aluminum bare ground connectors, these bushings provide protection and durability for grounding applications. Ideal for electrical distributors and switchgear suppliers, they facilitate safe conduit termination and grounding connections in lighting solutions and wire and cable installations. Specifications Material: Malleable Iron Connection: Female Threaded Product Weight: 0.8950 lbs Manufacturer: Southwire Manufacturer Part #: 340AM Size: 4" UL Listed: Yes Features Insulated metallic grounding bushings for use with aluminum lay-in grounding lug Protective thermoplastic throat liners rated to 105 °C prevent wire insulation damage Constructed from high-grade malleable iron for durability Recommended for applications with copper or aluminum bare ground connectors Available in trade sizes from 1/2” to 6” and maintained in stock Downloads & Links Spec Sheet