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BRIDGEPORT 103-S Steel Locknut for Rigid Conduit (RMC/IMC) - Locknuts for Threaded Conduit (RMC/IMC)
BRIDGEPORTLocknuts for Threaded Conduit (RMC/IMC)

BRIDGEPORT 103-S Steel Locknut for Rigid Conduit (RMC/IMC)

The BRIDGEPORT 103-S Locknut is a steel locknut designed for use with rigid threaded conduit (RMC/IMC). This non-insulated fitting provides a secure mechanical connection for conduit systems.

SKU 3G-OTH-07012

Also listed as: 103S · 103 S

Brand
BRIDGEPORT
Item
103-S Steel Locknut for Rigid Conduit
Part Number
103-S
Category
Locknuts for Threaded Conduit (RMC/IMC)
Available to Order
Also known as:103-SBRIDGEPORT
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Local availability & support — Singapore

Local office
20 Woodlands Link #09-05, Singapore 738733
Phone
+65 8878 8355
Delivery
Same-day or next-business-day delivery within Singapore for in-stock items; 7–14 days for factory-order parts from Europe.
Payment
Invoicing in SGD. PayNow, bank transfer, and corporate PO accepted.
Ships to
Singapore

Technical Specifications

BRIDGEPORT
Manufacturer Part Number
103-S
Insulated
No
For Conduit Type
Rigid

Technical Documents

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BRIDGEPORT Products
3G Electric (S) Pte. Ltd. — Singapore

Product Description

The BRIDGEPORT 103-S Locknut is a steel locknut designed for use with rigid threaded conduit (RMC/IMC). This non-insulated fitting provides a secure mechanical connection for conduit systems.

Frequently Asked Questions

What is the BRIDGEPORT 103-S locknut used for?

The BRIDGEPORT 103-S locknut is used to secure rigid threaded conduit (RMC/IMC) to boxes, enclosures, or other fittings. It provides a reliable mechanical connection in industrial electrical installations, ensuring conduit systems remain firmly attached in demanding environments.

What are the specifications of the BRIDGEPORT 103-S locknut?

The BRIDGEPORT 103-S is a steel locknut for rigid conduit (RMC/IMC). It is non-insulated and carries the manufacturer part number 103-S. This fitting is designed for use with threaded conduit to create a secure mechanical joint in electrical systems.

Where to buy BRIDGEPORT 103-S locknuts worldwide?

3G Electric supplies the BRIDGEPORT 103-S locknut worldwide. As a global industrial equipment distributor, we handle full logistics, customs clearance, and delivery to your location. Contact us to source this fitting for your project.

How to install a BRIDGEPORT 103-S locknut on rigid conduit?

To install the BRIDGEPORT 103-S locknut, thread it onto the rigid conduit (RMC/IMC) after inserting the conduit into the knockout. Tighten the locknut securely against the enclosure using pliers or a locknut tool. Ensure the conduit is properly aligned before final tightening.

Used in

Common applications for BRIDGEPORT
Industrial electrical panel installation — Bridgeport grounding bushings (MPN 382-DC) for bonding conduit to enclosures
Commercial conduit support — Bridgeport one-hole pipe straps (MPN 920-S) for securing EMT runs to walls
Cable management in machinery — Bridgeport squeeze connectors (MPN 801-DC2) for terminating AC/MC cable at junction boxes
Conduit system assembly — Bridgeport steel locknuts (MPN 106-S) for fastening RMC to threaded hubs
Retrofit wiring in buildings — Bridgeport insulating bushings (MPN 382-DC) to protect wire insulation at conduit ends
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BRIDGEPORT Products

3G Electric supplies BRIDGEPORT locknuts for threaded conduit (rmc/imc). We supply genuine products with in-stock availability on common SKUs, technical documentation, commissioning support, and warranty service — worldwide.

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