4" Insulated Zinc Metallic Grounding Bushings With Aluminum Lug

4" Insulated Zinc Metallic Grounding Bushings With Aluminum Lug – Electrical Grounding Solutions This 4" insulated zinc metallic grounding bushing with aluminum lug is designed for grounding conduit service terminations in electrical installations. Suitable for use by electrical distributors and switchgear suppliers, it provides reliable grounding connections for copper or aluminum bare ground conductors. The product is ideal for indoor or outdoor applications requiring durable and corrosion-resistant grounding components. Specifications Material: Die Cast Zinc Connection: Female Threaded Product Weight: 0.5300 lbs Manufacturer: Southwire Manufacturer Part #: 330 Size: 4" Features Protective thermoplastic throat liner rated to 105°C prevents wire insulation damage Corrosion-resistant zinc die cast construction UL listed for use with copper or aluminum grounding conductors Includes aluminum lug for bonding jumper to a neutral bus bar Round surface design prevents damage to wire insulation Suitable for use with locknut to terminate service conduit to a cabinet Downloads & Links Spec Sheet