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

ALLIED TUBE & CONDUIT 1 in GRC Threaded Coupling - Threaded Couplings
ALLIED TUBE & CONDUITThreaded Couplings

ALLIED TUBE & CONDUIT 1 in GRC Threaded Coupling

The ALLIED TUBE & CONDUIT Coupling is a steel threaded coupling for GRC conduit, with a 1-inch trade size and 1 31/32-inch overall length. It is non-insulated and carries the manufacturer part number 139793.

SKU 3G-OTH-05120

Brand
ALLIED TUBE & CONDUIT
Item
1 in GRC Threaded Coupling
Category
Threaded Couplings
Available to Order
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Technical specs
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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

ALLIED TUBE & CONDUIT
Manufacturer Part Number
139793
Type
GRC/IMC
Overall Lg
1 31/32 in
Insulated
No
Trade Size
1 in
Compatible Conduit Type
GRC

Technical Documents

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ALLIED TUBE & CONDUIT Products
3G Electric (S) Pte. Ltd. — Singapore

Product Description

The ALLIED TUBE & CONDUIT Coupling is a steel threaded coupling for GRC conduit, with a 1-inch trade size and 1 31/32-inch overall length. It is non-insulated and carries the manufacturer part number 139793.

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 ALLIED TUBE & CONDUIT coupling used for?

This steel threaded coupling joins two lengths of GRC (galvanized rigid steel) conduit in industrial electrical installations. It is commonly used in commercial buildings, factories, and infrastructure projects where robust conduit connections are required for protecting wiring.

What are the specifications of the ALLIED TUBE & CONDUIT coupling?

The coupling has a 1-inch trade size, 1 31/32-inch overall length, and is made of steel. It is non-insulated, compatible with GRC conduit, and carries manufacturer part number 139793. It is designed for threaded connections in rigid conduit systems.

Where to buy the ALLIED TUBE & CONDUIT coupling worldwide?

3G Electric supplies the ALLIED TUBE & CONDUIT coupling worldwide. As a global industrial equipment distributor since 1990, we handle full logistics, customs clearance, and delivery to your site. Contact us for availability and lead time.

How to install the ALLIED TUBE & CONDUIT coupling?

Apply a thread compound to the male conduit threads, then hand-tighten the coupling onto the first conduit end. Use a wrench to secure it, then thread the second conduit into the opposite end. Ensure the coupling is fully engaged for a continuous ground path.

Used in

Common applications for ALLIED TUBE & CONDUIT
Industrial electrical raceway — Allied Tube & Conduit threaded couplings for GRC conduit in manufacturing plants
Commercial building wiring — Allied Tube & Conduit running threads for conduit nipples in electrical rooms
Infrastructure projects — Allied Tube & Conduit aluminum couplings for RMC conduit in corrosive environments
Maintenance and retrofits — Allied Tube & Conduit steel couplings for replacing damaged conduit sections
Utility substations — Allied Tube & Conduit running threads for grounding electrode conductor connections

ALLIED TUBE & CONDUIT Products

3G Electric supplies ALLIED TUBE & CONDUIT threaded couplings. We supply genuine products with in-stock availability on common SKUs, technical documentation, commissioning support, and warranty service — worldwide.

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Compatible alternatives & equivalents

Cross-referenced by specification & description
Steel threaded coupling for connecting two lengths of GRC conduit in electrical raceway systems. Trade size 1-1/2 in, overall length 2-1/16 in. Non-insulated. Compatible with GRC conduit. Provides a secure, grounded joint for permanent installations
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Steel threaded coupling for connecting two lengths of GRC conduit in electrical raceway systems. Trade size 1-1/2 in, overall length 2-1/16 in. Non-insulated. Compatible with GRC conduit. Provides a secure, grounded joint for permanent installations
Steel threaded coupling for joining two lengths of IMC conduit in electrical raceway systems. Trade size 1-1/4 in, overall length 2-5/16 in. Non-insulated design provides a secure mechanical joint for conduit continuity in commercial and industrial installations
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Steel threaded coupling for joining two lengths of IMC conduit in electrical raceway systems. Trade size 1-1/4 in, overall length 2-5/16 in. Non-insulated design provides a secure mechanical joint for conduit continuity in commercial and industrial installations
Steel threaded coupling for connecting IMC conduit sections in electrical raceway systems. Trade size 3/4 in, overall length 1 5/8 in. Not insulated. Suitable for industrial and commercial branch circuits and feeder runs
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Steel threaded coupling for connecting IMC conduit sections in electrical raceway systems. Trade size 3/4 in, overall length 1 5/8 in. Not insulated. Suitable for industrial and commercial branch circuits and feeder runs
Steel threaded coupling for joining two lengths of IMC (Intermediate Metal Conduit) in electrical raceway systems. Trade size 2-1/2 in, overall length 3-3/16 in. Non-insulated. Suitable for use in industrial, commercial, and infrastructure applications where a secure, grounded conduit connection is required
ALLIED TUBE & CONDUIT
Steel threaded coupling for joining two lengths of IMC (Intermediate Metal Conduit) in electrical raceway systems. Trade size 2-1/2 in, overall length 3-3/16 in. Non-insulated. Suitable for use in industrial, commercial, and infrastructure applications where a secure, grounded conduit connection is required
Threaded coupling for joining two lengths of 1/2 in IMC or RMC conduit in electrical raceway systems. Overall length of 1 5/8 in. Steel construction. Compatible with IMC conduit
ALLIED TUBE & CONDUIT
Threaded coupling for joining two lengths of 1/2 in IMC or RMC conduit in electrical raceway systems. Overall length of 1 5/8 in. Steel construction. Compatible with IMC conduit
Steel threaded coupling for joining two sections of IMC conduit in electrical raceway systems. Trade size 3 in, overall length 3 5/16 in. Non-insulated. Suitable for use in industrial, commercial, and infrastructure conduit installations
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Steel threaded coupling for joining two sections of IMC conduit in electrical raceway systems. Trade size 3 in, overall length 3 5/16 in. Non-insulated. Suitable for use in industrial, commercial, and infrastructure conduit installations

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Threaded coupling for joining two sections of rigid metal conduit (RMC) in electrical raceway systems. Made of non-insulated aluminum with a 1 1/4 in trade size and 2 1/32 in overall length. Provides a secure connection for routing and protecting wiring in conduit installations
ALLIED TUBE & CONDUIT
Threaded coupling for joining two sections of rigid metal conduit (RMC) in electrical raceway systems. Made of non-insulated aluminum with a 1 1/4 in trade size and 2 1/32 in overall length. Provides a secure connection for routing and protecting wiring in conduit installations
Steel threaded coupling for joining two sections of GRC (galvanized rigid steel) conduit. Non-insulated design with 2 in trade size and 2-1/8 in overall length. Provides a secure, grounded connection in conduit systems for mechanical protection of wiring
ALLIED TUBE & CONDUIT
Steel threaded coupling for joining two sections of GRC (galvanized rigid steel) conduit. Non-insulated design with 2 in trade size and 2-1/8 in overall length. Provides a secure, grounded connection in conduit systems for mechanical protection of wiring
Steel threaded coupling for joining two lengths of GRC or IMC conduit. Non-insulated, with 5-inch trade size and 3 15/16-inch overall length. Suitable for industrial electrical installations requiring robust conduit connections
ALLIED TUBE & CONDUIT
Steel threaded coupling for joining two lengths of GRC or IMC conduit. Non-insulated, with 5-inch trade size and 3 15/16-inch overall length. Suitable for industrial electrical installations requiring robust conduit connections
This threaded coupling is used to join two lengths of rigid metal conduit (RMC) in electrical raceway systems. Made of aluminum, it has a 1-1/2 in trade size and 2-1/16 in overall length. It is non-insulated and compatible with RMC conduit
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This threaded coupling is used to join two lengths of rigid metal conduit (RMC) in electrical raceway systems. Made of aluminum, it has a 1-1/2 in trade size and 2-1/16 in overall length. It is non-insulated and compatible with RMC conduit
Steel threaded coupling for joining two lengths of GRC conduit. Trade size 3 1/2 in, overall length 3 13/32 in. Non-insulated. Compatible with GRC conduit. Used in electrical conduit systems for cable protection
ALLIED TUBE & CONDUIT
Steel threaded coupling for joining two lengths of GRC conduit. Trade size 3 1/2 in, overall length 3 13/32 in. Non-insulated. Compatible with GRC conduit. Used in electrical conduit systems for cable protection
Steel threaded coupling for joining two lengths of IMC conduit. Trade size 4 in, overall length 3 1/2 in. Non-insulated. Suitable for use in electrical conduit systems requiring a secure, grounded connection
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Steel threaded coupling for joining two lengths of IMC conduit. Trade size 4 in, overall length 3 1/2 in. Non-insulated. Suitable for use in electrical conduit systems requiring a secure, grounded connection
Threaded coupling for joining two lengths of rigid metal conduit (RMC) in electrical raceway systems. Made of aluminum, non-insulated, with 1/2 in trade size and 1 5/8 in overall length. Suitable for industrial, commercial, and infrastructure conduit runs
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Threaded coupling for joining two lengths of rigid metal conduit (RMC) in electrical raceway systems. Made of aluminum, non-insulated, with 1/2 in trade size and 1 5/8 in overall length. Suitable for industrial, commercial, and infrastructure conduit runs
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