We ship to the Philippines — door-to-door, customs and logistics handled by 3G Electric

3G Electric
BRIDGEPORT 105-S Steel Locknut for Rigid Conduit (RMC/IMC) - Locknuts for Threaded Conduit (RMC/IMC)
BRIDGEPORTLocknuts for Threaded Conduit (RMC/IMC)

BRIDGEPORT 105-S Steel Locknut for Rigid Conduit (RMC/IMC)

The BRIDGEPORT Locknut (MPN 105-S) 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. It is suitable for…

SKU 3G-OTH-07128

Also listed as: 105S · 105 S

Brand
BRIDGEPORT
Item
105-S Steel Locknut for Rigid Conduit
Part Number
105-S
Category
Locknuts for Threaded Conduit (RMC/IMC)
Available to Order
Also known as:105-SBRIDGEPORT
Trade pricing by quote — replies within 24h
Qty
WhatsApp an engineerMessage via Telegram
No account needed — your quote request goes straight to our engineers. A free account lets you track quotes and re-order faster.
Worldwide Shipping
Air & sea freight
Datasheet on Request
Technical specs
1-Day Quote
Replies within 24h

Local availability & support — the Philippines

Delivery
5–8 business days door-to-door; Bureau of Customs clearance typically 2–4 business days.
Payment
Invoicing in PHP or USD. Bank transfer and corporate PO accepted.
Ships to
Manila, Quezon City, Cebu, Davao, Batangas

Technical Specifications

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

Technical Documents

No technical documents available for this product.
Request documentation
Not sure this is the right part? Get a recommendation.

Need installation or engineering help?

Installation, commissioning, maintenance plans, system design, and bundled product + service quotes — one team handles the full scope.
Talk to an engineer

Ask a question

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

Product Description

The BRIDGEPORT Locknut (MPN 105-S) 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. It is suitable for industrial applications requiring a durable, uninsulated locknut for rigid conduit.

Supplied to the Philippines — compatible with 60 Hz installations. DHL Express delivery to Manila, Quezon City, Cebu, customs and duties handled door-to-door.

Frequently Asked Questions

What is the BRIDGEPORT 105-S locknut used for?

The BRIDGEPORT 105-S locknut is used to secure rigid threaded conduit (RMC/IMC) to boxes, enclosures, or other fittings in industrial electrical systems. It provides a durable, non-insulated mechanical connection for conduit runs in factories, plants, and commercial buildings.

What are the specifications of the BRIDGEPORT 105-S locknut?

The BRIDGEPORT 105-S is a steel locknut for rigid conduit (RMC/IMC). It is non-insulated, with manufacturer part number 105-S. The fitting is designed for threaded conduit systems requiring a strong, uninsulated mechanical lock. No specific size or thread pitch is listed in the provided specs.

Where to buy BRIDGEPORT 105-S locknuts worldwide?

You can source BRIDGEPORT 105-S locknuts through 3G Electric, a global industrial equipment distributor. We handle full logistics, customs clearance, and delivery to worldwide destinations. Contact us for availability and lead time on this steel locknut for rigid conduit.

How to install a BRIDGEPORT locknut on rigid conduit?

To install a BRIDGEPORT locknut, thread it onto the rigid conduit (RMC/IMC) after inserting the conduit into the box or fitting. Tighten the locknut securely against the enclosure using a screwdriver or locknut wrench. Ensure the conduit is properly aligned before final tightening for a secure mechanical connection.

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
Not sure this is the right part? Photo-identify it

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.

You might also need

Burners & Combustion Pumps & Compressors Spare Parts All Products

More from BRIDGEPORT

View all BRIDGEPORT parts

Customer reviews

No reviews yet — be the first

Questions & answers

No questions yet — ask us the first