Garvin Industries 3″ Insulated Metallic Grounding Bushing, Aluminum Lay-In Lug, Threadless Set Screw, Malleable Iron

The Garvin Industries 3″ Insulated Metallic Grounding Bushing with Aluminum Lay-In Lug is a robust solution for terminating service conduit to cabinets. Designed for both indoor and outdoor use, this bushing features a malleable iron body, zinc plating, and a flame-retardant plastic liner to protect wire insulation. Its set-screw design allows secure locking in any position, and the aluminum lay-in lug supports easy bonding jumper connections.

Key Features and Benefits

• Flame-retardant liner rated up to 105°C for enhanced safety
• Set-screws allow flexible installation and secure positioning
• Compatible with both threaded and threadless rigid conduit or IMC
• Aluminum lay-in lug for quick bonding jumper attachment
• Prevents wire insulation damage with smooth, rounded bushing surface
• Durable malleable iron construction with corrosion-resistant zinc plating

Specifications

• Trade Size: 3″
• Wire Size Range: 14 AWG – 1/0 AWG
• Body Material: Malleable Iron
• Finish: Zinc Plated
• Insulator: Plastic, flame-retardant to 105°C
• Lug: Aluminum
• Set Screws: Steel
• Indoor/Outdoor Rated

Common Uses

Ideal for terminating service conduit to cabinets in commercial, industrial, and residential electrical installations, especially where bonding and insulation protection are required.