The Garvin Industries 313 is a 1-inch insulated bushing designed for terminating rigid or IMC conduit to an outlet box. Built with a durable zinc body and a flame-retardant plastic liner, this bushing is ideal for protecting wire insulation from abrasion and damage. Suitable for both indoor and outdoor use, it ensures a safe and reliable connection in a variety of electrical installations.

Key Features and Benefits

• Flame-retardant plastic liner rated up to 105°C for enhanced safety
• Prevents damage to wire insulation during installation and operation
• Compatible with locknut termination for secure conduit connections
• Suitable for both indoor and outdoor applications
• Constructed from robust zinc for long-lasting durability
• UL listed and compliant with NEMA and federal specifications

Specifications

• Size: 1 inch
• Material: Zinc with plastic insulator
• Liner temperature rating: 105°C
• Certifications: UL 514B, Fed. Spec W-F-406E/D, NEMA FB1-2014

Common Uses

Perfect for terminating rigid or IMC conduit to outlet boxes in commercial, industrial, and residential wiring projects where wire protection is critical.