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Sigma Electric ProConnex 3/4 in. D Die-Cast Zinc Screw-In Coupling For FMC

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 Co…

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About Product Overview

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.

  • Durable die-cast zinc construction provides solid thread engagement and long-lasting performance, resisting wear and corrosion in demanding installations.
  • Easy screw-in design supports fast, tool-friendly connections that help you finish jobs sooner without compromising reliability.
  • UL Listed and CSA Listed for code-compliant safety, giving you confidence on inspections and in project documentation.
  • FMC compatibility specifically engineered to fit 3/4 inch Flexible Metal Conduit for secure, precise connections.
  • 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

  • Material: Die-Cast Zinc
  • Diameter: 3/4 inch
  • Conduit Type: FMC (Flexible Metal Conduit)
  • Product Type: Screw-In Coupling
  • Brand: Sigma Electric, ProConnex
  • Listed: UL Listed, CSA Listed
  • Packaging: Bagged, 1 piece per package
  • 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.

The Details Specifications

Brand Sigma Electric
SKU 3182151
UPC 031857490140
Unit 0
Case Pack Quantity 25 per case
Retail Unit Quantity 1
Unit of Measure 0 0
Dimensions (L × W × H) 1 × 4 × 5
Weight 0 lbs
Cubic Feet 0.00583 ft³
Country of Origin INDIA
Safety Data Sheet (SDS) Manufacturer documentation · opens in new tab

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