Arlington Industries 3/4" EMT to 1/2" Female Threaded Zinc Combination Coupling

Arlington Industries 3/4" EMT to 1/2" Female Threaded Zinc Combination Coupling

Professional-Grade Conduit Transition Solution

The Arlington Industries 3/4" EMT to 1/2" Female Threaded Zinc Combination Coupling is an innovative transition coupling designed to solve complex conduit connection challenges. This zinc-plated combination coupling features set-screw EMT connection to female threaded rigid connection for versatile electrical installations, delivering the reliable performance and durability that electrical professionals demand.

Innovative Features & Benefits

Advanced Connection Technology

• Dual Connection Design - Seamlessly connects 3/4" EMT to 1/2" rigid conduit, eliminating need for multiple fittings
• Set-Screw EMT Connection - Secure, tool-friendly connection that saves installation time
• Female Threaded Rigid End - Standard threading ensures compatibility with rigid conduit systems
• Size Transition Capability - Reduces from 3/4" to 1/2" in single fitting for space-efficient installations

Superior Construction

• Zinc-Plated Finish - Enhanced corrosion resistance for long-lasting performance
• Precision Manufacturing - Consistent threading and dimensions for reliable connections
• cETLus Listed - Meets rigorous safety and performance standards

Technical Specifications

Trade Size: 3/4" EMT to 1/2" Female Threaded; Material: Zinc-plated steel construction; Height: 1.412"; Listing: cETLus certified; Standard Packaging: 50 pieces; Color: Silver finish with superior corrosion resistance for indoor and outdoor applications.

Quick Installation Process

1. Prepare 3/4" EMT conduit end by removing burrs and ensuring clean cut
2. Insert EMT into set-screw end of coupling until fully seated
3. Tighten set-screw securely using appropriate hex key or screwdriver
4. Thread 1/2" rigid conduit or fitting into female threaded end
5. Hand-tighten connection, then use wrench to achieve final secure connection
6. Verify both connections are secure and properly aligned

Perfect Applications

Ideal for:

• Mixed Conduit Systems - Transitioning between EMT and rigid conduit in same installation
• Size Reduction Applications - Where conduit size needs to step down from 3/4" to 1/2"
• Commercial Buildings - Office complexes, retail spaces, and institutional facilities
• Industrial Facilities - Manufacturing plants, warehouses, and processing facilities
• Residential Projects - Custom homes, additions, and electrical upgrades
• Retrofit Installations - Connecting new EMT runs to existing rigid conduit systems
• Panel Connections - Transitioning to threaded connections at electrical panels
• Equipment Connections - Connecting to motors, transformers, and other threaded equipment

Combination Coupling Advantage

Arlington's combination coupling eliminates the need for separate reducers and transition fittings, reducing material costs and installation time while providing a more compact, professional-looking connection that maintains system integrity.

Why Choose Arlington Innovation?

Since 1949, Arlington Industries has been the trusted choice for electrical professionals seeking innovative solutions to complex installation challenges. Our precision-engineered combination couplings deliver the reliability, durability, and ease of installation that keep projects on schedule and within budget.