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

3G Electric
BRIDGEPORT FITTINGS 1 in. Insulated Plastic Locknut for Rigid Conduit (RMC/IMC) - Locknuts for Threaded Conduit (RMC/IMC)
BRIDGEPORT FITTINGSLocknuts for Threaded Conduit (RMC/IMC)

BRIDGEPORT FITTINGS 1 in. Insulated Plastic Locknut for Rigid Conduit (RMC/IMC)

BRIDGEPORT FITTINGS offers the 123-S Metallic Conduit Fitting, a 1-inch trade size locknut for threaded rigid conduit (RMC/IMC). This insulated, plain plastic locknut provides a secure grounding connection for…

SKU 3G-OTH-07287

Also listed as: 123S · 123 S

Brand
BRIDGEPORT FITTINGS
Item
1 in. Insulated Plastic Locknut for Rigid Conduit
Part Number
123-S
Category
Locknuts for Threaded Conduit (RMC/IMC)
Available to Order
Also known as:123-SBRIDGEPORT FITTINGS
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 FITTINGS
Manufacturer Part Number
123-S
Insulated
Yes
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 FITTINGS Products
3G Electric (S) Pte. Ltd. — Singapore

Product Description

BRIDGEPORT FITTINGS offers the 123-S Metallic Conduit Fitting, a 1-inch trade size locknut for threaded rigid conduit (RMC/IMC). This insulated, plain plastic locknut provides a secure grounding connection for industrial electrical installations.

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 a BRIDGEPORT FITTINGS 123-S locknut used for?

The BRIDGEPORT FITTINGS 123-S is a 1-inch trade size locknut for threaded rigid conduit (RMC/IMC). It provides a secure grounding connection in industrial electrical installations. The insulated plastic design prevents galvanic corrosion and ensures safe, reliable bonding in conduit systems.

What are the specifications of the BRIDGEPORT FITTINGS 123-S?

The BRIDGEPORT FITTINGS 123-S is a metallic conduit fitting with a 1-inch trade size, designed for rigid conduit (RMC/IMC). It is made of plastic, plain finish, and insulated. The manufacturer part number is 123-S. It is used as a locknut for threaded conduit connections.

Where to buy BRIDGEPORT FITTINGS 123-S worldwide?

3G Electric supplies the BRIDGEPORT FITTINGS 123-S locknut worldwide. As a global industrial equipment distributor, we handle full logistics, customs clearance, and delivery to your location. Contact us for availability and lead time. We source and deliver this part to any country.

How to install a BRIDGEPORT FITTINGS 123-S locknut?

To install the BRIDGEPORT FITTINGS 123-S, thread it onto the rigid conduit end after inserting the conduit into the box or fitting. Tighten securely with pliers or a locknut tool to ensure a firm ground connection. The insulated design prevents metal-to-metal contact, reducing corrosion risk.

Used in

Common applications for BRIDGEPORT FITTINGS
Industrial electrical grounding — Bridgeport Fittings grounding lug hubs (MCH-075) for RMC/IMC conduit connections in manufacturing plants.
Commercial conduit installation — Bridgeport Fittings self-aligning three-piece threaded couplings (1122-RT) for aligning RMC runs in tight spaces.
Substation grounding — Bridgeport Fittings split grounding bushings (SGBS-38840) for bonding large-diameter conduit to enclosures.
Process facility wiring — Bridgeport Fittings grounding locknuts (162-G) for securing IMC or threaded rigid conduit in corrosive environments.
Infrastructure projects — Bridgeport Fittings three-piece couplings (1130-RT) for 4-inch RMC connections in tunnels or utility vaults.
Not sure this is the right part? Photo-identify it

BRIDGEPORT FITTINGS Products

3G Electric supplies BRIDGEPORT FITTINGS 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 FITTINGS

View all BRIDGEPORT FITTINGS parts

Customer reviews

No reviews yet — be the first

Questions & answers

No questions yet — ask us the first