Introducing the Sigma Electric ProConnex 3/4 in Die-Cast Zinc Screw-In Coupling for FMC—a durable, professional-grade connector designed to securely join 3/4 inch Flexible Metal Conduit in dry indoor environments. Built to meet stringent safety standards, this coupling is a reliable choice for commercial, industrial, and residential electrical runs.
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Durable die-cast zinc construction provides solid thread engagement and long-lasting performance, resisting wear and corrosion in demanding installations.
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Easy screw-in design supports fast, tool-friendly connections that help you finish jobs sooner without compromising reliability.
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UL Listed and CSA Listed for code-compliant safety, giving you confidence on inspections and in project documentation.
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FMC compatibility specifically engineered to fit 3/4 inch Flexible Metal Conduit for secure, precise connections.
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Packaged for efficiency with one piece per bag, simplifying inventory and on-site handling.
Where and how it shines
- Ideal for dry-location FMC installations in panels, ceilings, basements, data centers, and commercial spaces where indoor reliability matters.
- Suitable for retrofit work and new builds where code-compliant, robust conduit connections are required.
- Great for electricians and contractors seeking a dependable ProConnex option that aligns with professional standards and project timelines.
Specifications at a glance
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Material: Die-Cast Zinc
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Diameter: 3/4 inch
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Conduit Type: FMC (Flexible Metal Conduit)
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Product Type: Screw-In Coupling
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Brand: Sigma Electric, ProConnex
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Listed: UL Listed, CSA Listed
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Packaging: Bagged, 1 piece per package
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Application: Dry Location
Choose the ProConnex 3/4 in Die-Cast Zinc Screw-In Coupling for a trusted, code-ready connection that keeps FMC runs secure and organized from panel to outlet. When reliability and efficiency matter, this coupling delivers consistent performance from first install to long-term operation.