Bridgeport Fittings 1107 Malleable Iron Conduit Nipple 2 in

Product Description

The BRIDGEPORT FITTINGS 1107 is a 2-inch malleable iron conduit nipple designed to extend a conduit system between enclosures when used with a locknut. It features NPSM (National Pipe Straight Mechanical) threads that form a pressure-tight, vibration-resistant seal when male and female threads are fully engaged. Malleable iron construction provides excellent tensile strength, making this nipple well-suited for demanding electrical installations. Licensed electricians working on commercial and industrial conduit runs are the primary installers of this fitting.

This conduit nipple is used in electrical conduit systems where two enclosures or junction boxes must be connected with a short threaded extension. The 2-inch trade size accommodates standard 2-inch conduit and accepts locknuts at each end to secure the connection and maintain wiring form through the fitting. It is appropriate for both residential and commercial electrical installations where malleable iron fittings are specified.

Key Features

• NPSM threads create a pressure-tight, vibration-resistant seal between connected conduit components
• Malleable iron construction delivers high tensile strength for durable conduit system connections
• 2-inch trade size fits standard 2-inch conduit systems
• Designed for use with a locknut to secure connections at enclosure knockout openings
• Meets NEMA Standard FB-1 and UL Standard UL-514B for conduit fittings

Compatibility

Designed as an OEM-style replacement fitting for standard 2-inch threaded conduit systems using malleable iron conduit nipples with NPSM threads.

Installation Notes

Installation should be performed by a licensed electrician in accordance with the National Electrical Code (NEC). De-energize the circuit and verify the power is off before working on any conduit system or enclosure. Hand-tighten the nipple into the enclosure knockout, then secure with the appropriate locknut to achieve a firm, vibration-resistant connection. Do not over-stress the fitting during installation, as excessive force can damage the threads.

Technical Specifications

• Trade Size: 2 inches
• Thread Type: NPSM (National Pipe Straight Mechanical)
• Material: Malleable Iron
• NEMA Standard: FB-1
• UL Standard: UL-514B

Standard Information

• Brand: BRIDGEPORT FITTINGS
• Manufacturer Part Number: 1107