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

BRIDGEPORT FITTINGS Locknut: Steel, 1 1/2 in Trade Size - Expansion Set Screw Conduit Couplings
BRIDGEPORT FITTINGSExpansion Set Screw Conduit Couplings

BRIDGEPORT FITTINGS Locknut: Steel, 1 1/2 in Trade Size

The BRIDGEPORT FITTINGS Locknut (MPN EC-150) is a steel expansion set screw conduit coupling with a 1 1/2 in trade size and 7 1/2 in overall length. It features a zinc-plated finish, is RoHS compliant, and is…

SKU 3G-OTH-622013

Brand
BRIDGEPORT FITTINGS
Item
Locknut: Steel, 1 1/2 in Trade Size
Category
Expansion Set Screw Conduit Couplings
Available to Order
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

Technical Specifications

BRIDGEPORT FITTINGS
Manufacturer Part Number
EC-150
Overall Lg
7 1/2 in
Trade Size
1 1/2 in
View Full Spec Sheet

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

The BRIDGEPORT FITTINGS Locknut (MPN EC-150) is a steel expansion set screw conduit coupling with a 1 1/2 in trade size and 7 1/2 in overall length. It features a zinc-plated finish, is RoHS compliant, and is designed for EMT conduit systems.

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 locknut used for?

This steel locknut (MPN EC-150) secures EMT conduit to boxes or enclosures in electrical installations. It provides a grounded, vibration-resistant connection in industrial, commercial, and infrastructure projects. 3G Electric supplies this component across 14 industrial departments, including electrical and power transmission.

What are the specifications of the BRIDGEPORT FITTINGS EC-150 locknut?

The EC-150 is a steel expansion set screw conduit coupling with a 1 1/2 in trade size and 7 1/2 in overall length. It has a zinc-plated finish, is RoHS compliant, and is designed for EMT systems. 3G Electric sources genuine BRIDGEPORT FITTINGS parts for global delivery.

Where to buy BRIDGEPORT FITTINGS locknuts worldwide?

3G Electric supplies the BRIDGEPORT FITTINGS EC-150 locknut to customers worldwide. We handle full logistics, customs clearance, and delivery to your site. As a global industrial solutions provider, we interpret your demand and deliver genuine parts across 14 departments, including electrical and fasteners.

How to install a BRIDGEPORT FITTINGS EMT locknut?

Slide the locknut onto the threaded end of the conduit, then tighten it against the box or enclosure using a conduit locknut wrench or pliers. Ensure the set screw is torqued to manufacturer specifications for a secure, grounded connection. 3G Electric can provide installation guidance upon request.

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.

BRIDGEPORT FITTINGS Products

3G Electric supplies BRIDGEPORT FITTINGS expansion set screw conduit couplings. 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
Locknut: Steel, 3 in Trade Size, 12 in Overall Lg (MPN EC-300). Key specifications — attr27176: Zinc Plated; attr27173: No; attr27171: Steel; attr27177: EMT; attr27174: cUL Listed.
BRIDGEPORT FITTINGS
Locknut: Steel, 3 in Trade Size, 12 in Overall Lg (MPN EC-300). Key specifications — attr27176: Zinc Plated; attr27173: No; attr27171: Steel; attr27177: EMT; attr27174: cUL Listed.
Locknut: Steel, 1 1/4 in Trade Size, 7 in Overall Lg (MPN EC-125). Key specifications — attr27176: Zinc Plated; attr27173: No; attr27171: Steel; attr27177: EMT; attr27174: cUL Listed.
BRIDGEPORT FITTINGS
Locknut: Steel, 1 1/4 in Trade Size, 7 in Overall Lg (MPN EC-125). Key specifications — attr27176: Zinc Plated; attr27173: No; attr27171: Steel; attr27177: EMT; attr27174: cUL Listed.
Locknut: Steel, 4 in Trade Size, 16 in Overall Lg (MPN EC-400). Key specifications — attr27176: Zinc Plated; attr27173: No; attr27171: Steel; attr27177: Rigid; attr27174: NEMA.
BRIDGEPORT FITTINGS
Locknut: Steel, 4 in Trade Size, 16 in Overall Lg (MPN EC-400). Key specifications — attr27176: Zinc Plated; attr27173: No; attr27171: Steel; attr27177: Rigid; attr27174: NEMA.
Locknut: Steel, 2 in Trade Size, 8 1/2 in Overall Lg (MPN EC-200). Key specifications — attr27176: Zinc Plated; attr27173: No; attr27171: Steel; attr27177: EMT; attr27174: LEED.
BRIDGEPORT FITTINGS
Locknut: Steel, 2 in Trade Size, 8 1/2 in Overall Lg (MPN EC-200). Key specifications — attr27176: Zinc Plated; attr27173: No; attr27171: Steel; attr27177: EMT; attr27174: LEED.
Locknut: Steel, 3 1/2 in Trade Size, 14 in Overall Lg (MPN EC-350). Key specifications — attr27176: Zinc Plated; attr27173: No; attr27171: Steel; attr27177: EMT; attr27174: cUL Listed.
BRIDGEPORT FITTINGS
Locknut: Steel, 3 1/2 in Trade Size, 14 in Overall Lg (MPN EC-350). Key specifications — attr27176: Zinc Plated; attr27173: No; attr27171: Steel; attr27177: EMT; attr27174: cUL Listed.
Grounding Fitting: Steel, 1 in Trade Size, 6 1/2 in Overall Lg (MPN EC-100). Key specifications — attr27176: Zinc Plated; attr27173: No; attr27171: Steel; attr27177: EMT; attr27174: RoHS Complaint.
BRIDGEPORT FITTINGS
Grounding Fitting: Steel, 1 in Trade Size, 6 1/2 in Overall Lg (MPN EC-100). Key specifications — attr27176: Zinc Plated; attr27173: No; attr27171: Steel; attr27177: EMT; attr27174: RoHS Complaint.
Locknut: Steel, 2 1/2 in Trade Size, 10 in Overall Lg (MPN EC-250). Key specifications — attr27176: Zinc Plated; attr27173: No; attr27171: Steel; attr27177: Rigid; attr27174: NEMA.
BRIDGEPORT FITTINGS
Locknut: Steel, 2 1/2 in Trade Size, 10 in Overall Lg (MPN EC-250). Key specifications — attr27176: Zinc Plated; attr27173: No; attr27171: Steel; attr27177: Rigid; attr27174: NEMA.
Grounding Fitting: Steel, 3/4 in Trade Size, 6 in Overall Lg (MPN EC-075). Key specifications — attr27176: Zinc Plated; attr27173: No; attr27171: Steel; attr27177: EMT; attr27174: REACH Compliance.
BRIDGEPORT FITTINGS
Grounding Fitting: Steel, 3/4 in Trade Size, 6 in Overall Lg (MPN EC-075). Key specifications — attr27176: Zinc Plated; attr27173: No; attr27171: Steel; attr27177: EMT; attr27174: REACH Compliance.