[pdf] [/pdf] About:• Use with locknut to terminate service conduit to a cabinet• Lug provided for bonding jumper to a neutral bus bar• Round surface of bushing prevents damage to wire insulation• These bushings are insulated to prevent the grounding conductor from coming into contact with the metallic conduit, thereby reducing the risk of electrical faults or short circuits.Also Known As:Rigid Metallic Insulated Grounding Bushings, Metallic Insulated Grounding Bushings, Metallic Grounding Bushings, Grounding Bushings with Copper Lug, Insulated Grounding Bushings, Rigid Grounding Bushings, Metallic Grounding Bushings with Copper Lug.Specification:• Type: Rigid Metallic Insulated Grounding Bushings• Material: Hot dip galvanized• UPC: 751338023215Features:• Hot dip galvanized for superior protection against corrosion• Copper lay-in lug• Liner is rated flame retardant to 105°C• UL listed for use with copper or aluminum grounding conductor