Topaz Lighting 182 3/4" EMT to...
IN STOCK (leaves warehouse same day if ordered before 3pm ET)
$52.47
$2.88
Topaz Lighting 182 3/4" EMT to Flex Combo Coupling, Zinc Die-Cast, Set-Screw

Topaz Lighting 182 3/4" EMT to Flex Combo Coupling, Zinc Die-Cast, Set-Screw

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Model: 182

In Stock (leaves warehouse same day if ordered before 3pm ET)

$52.47
$2.88
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Topaz Lighting 182 3/4" EMT to Flex Combo Coupling, Zinc Die-Cast, Set-Screw

The Topaz Lighting 182 is a 3/4" EMT to Flex Combo Coupling engineered to provide a reliable, secure transition between EMT conduit and flexible conduit systems. Constructed from durable zinc die-cast material, this professional-grade coupling employs a set screw connection method that delivers a firm mechanical grip for long-lasting performance in a wide range of electrical conduit installations. Designed for the demands of commercial, industrial, and residential electrical work, the Topaz Lighting 182 ensures a smooth, code-ready junction wherever EMT meets flexible conduit.

Key Features

  • Trade Size: 3/4" - 3/4" rating accommodates standard 3/4" EMT and flexible conduit for broad installation compatibility.
  • Durable Construction: Zinc die-cast body provides superior strength and corrosion resistance for extended service life in demanding electrical environments.
  • Set Screw Connection: Set screw connection type ensures a secure, reliable mechanical grip with straightforward installation and consistent holding power.
  • EMT to Flex Combo Design: Purpose-built to enable smooth, code-compliant transitions between rigid EMT conduit and flexible conduit systems in a single fitting.
  • Professional-Grade Materials: Engineered from quality zinc die-cast for consistent performance across commercial, industrial, and residential applications.

Technical Specifications

  • Conduit Type: EMT / Flexible
  • Product Group: Conduit & Raceway
  • Product Subgroup: Flexible Conduit & Fittings

Typical Applications

  • Commercial and Industrial Electrical Conduit Installations
  • EMT to Flexible Conduit Transition Points
  • Residential Electrical Wiring Projects
  • Maintenance, Retrofit, and Renovation Conduit Work
  • Multi-Unit and Mixed-Use Property Electrical Systems
  • Professional Electrical Contracting and New Construction

Why Topaz Lighting?

Topaz Lighting delivers professional-grade electrical fittings built to perform in the field. The 182 EMT to Flex Combo Coupling combines zinc die-cast construction with proven set screw technology to provide a secure, durable conduit transition that electrical professionals can rely on. Count on Topaz Lighting for consistent quality and dependable performance across every conduit application, from new construction to renovation and retrofit projects where a dependable EMT-to-flex junction is essential.

Product Specs

Product Type:
Combo Coupling
Conduit Type:
EMT / Flexible
Connection Type:
Set Screw
Department:
Electrical
Product Group:
Conduit & Raceway
Product Subgroup:
Flexible Conduit & Fittings
Product Material:
Zinc Die-Cast
Product Size:
3/4" - 3/4"
Pack size (unit):
100

Topaz Lighting 182 – Frequently Asked Questions

1) How does the Topaz 182 EMT to flex coupling attach, set screw or compression?
Set screw on the Topaz 182. You slide the conduit in and tighten the screw down to grip it, no compression nut or ring to seat. That means a nut driver or a flat blade is all the install takes, and it's the reason this fitting goes in fast on a ladder. Set screw fittings are dry-location fittings; if the run is outdoors, in a wet location, or subject to washdown, you want a raintight compression style instead.
2) Can I use the Topaz 182 set screw combo coupling outdoors or in a damp location?
No. Set screw is a dry location connection method, and the 182 uses set screw on the fitting. For outdoor runs, parking structures, or anywhere subject to moisture, specify a raintight compression EMT fitting and liquidtight flexible conduit with matching liquidtight connectors instead. Putting a set screw combo coupling in a wet location is a common inspection failure.
3) Do I need a combo coupling or can I just use two separate connectors in a box?
A combo coupling like the Topaz 182 joins EMT directly to flex in one fitting, no enclosure in between. Use it when you're dropping off a hard EMT run into a whip, say to a motor, a rooftop unit, or a light fixture, and there's no box at the transition point. If you already have a junction box at that spot, you'd instead run an EMT connector into one knockout and a flex connector into another. The coupling saves you the box and the two connectors when the transition is mid-run.
4) Is the Topaz 182 coupling steel or die-cast, and will it hold up in an industrial space?
Zinc die-cast body. It's the standard material for set screw EMT fittings and it resists corrosion well in dry interior commercial and industrial work. Die-cast is not the choice where the fitting will take repeated impact or heavy mechanical abuse; for those spots a steel set screw fitting is the tougher pick. For normal ceiling grids, mechanical rooms, and equipment drops, zinc die-cast is what's typically installed.
5) Does the Topaz 182 work with both greenfield and MC or AC cable?
The 182's flex end is built for 3/4 inch flexible conduit, which is greenfield type flexible metal conduit. It is not an MC or AC cable connector. Armored cable uses its own connector sized to the cable, not to conduit trade size, so a 3/4 inch flex fitting is the wrong part for an MC whip even where the outside diameters look close.
6) What is the Topaz part number for a 3/4 inch EMT to flex combination coupling?
Topaz Lighting catalogs it as model 182. That's the number to quote when you're matching what's already on the job or reordering, and it identifies the 3/4 to 3/4 inch set screw EMT-to-flex combination coupling specifically.
7) How many Topaz 182 couplings come in a box?
The 182 is packed 100 to a box. That's a contractor pack, so it suits a job with a lot of repetitive flex drops rather than a one-off repair. Worth knowing before you order if you only need a handful for a service call.
How fast can I get the Topaz Lighting 182 delivered?
Most orders ship the same day from our distribution partners, with quick delivery throughout the continental U.S. Need it urgently? Contact Us for expedited shipping options.
Can I return it if it doesn’t work for me?
Yes—ZenSupply offers a hassle-free return policy. If the product isn’t the right fit, reach out to our support team for a return authorization or setup a return by following our return instructions.
Does the Topaz Lighting 182 come with a warranty?
Absolutely. The Topaz Lighting 182 is backed by a manufacturer’s warranty. For full warranty terms, check the product documentation or Contact Us.
How do I get technical support or installation help for the Topaz Lighting 182?
You can call, text, or email our expert support team for fast answers. We’re here to help with product selection, installation tips, and troubleshooting. Contact Us
Why buy the Topaz Lighting 182 from ZenSupply?
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