Topaz Lighting 3/4" EMT Set-Screw to Flex Combination Coupling, Steel Zinc-Plated

Topaz Lighting 3/4" EMT Set-Screw to Flex Combination Coupling, Steel Zinc-Plated

The Topaz Lighting 3/4" EMT Set-Screw to Flex Combination Coupling is a saddle-type fitting engineered to securely join FLEX, AC, and MC cables to EMT conduit in a single, reliable connection. Constructed from high-strength steel with a zinc-plated finish, this combination coupling delivers outstanding resilience and long-term durability. The set-screw design ensures solid, code-compliant connections, while the dual gripping saddle clamps and tri combo head screw make installation fast and straightforward. UL Listed for professional electrical installations.

Key Features

• Trade Size: 3/4" trade size, compatible with 3/8" to 3/4" FLEX, AC, and MC cables to EMT conduit systems.
• Durable Construction: High-strength steel construction provides superior mechanical integrity and long-lasting performance in demanding electrical environments.
• Zinc-Plated Finish: Zinc-plated finish offers corrosion resistance and resilience for extended service life.
• Set-Screw Connection Type: Set-screw design assures solid, secure connections between FLEX/AC/MC cable and EMT conduit, minimizing the risk of loosening over time.
• Saddle-Type Dual Gripping Clamps: Dual gripping saddle clamps firmly secure the flexible cable side, ensuring a stable mechanical and electrical bond.
• Tri Combo Head Screw: Tri combo head screw accommodates multiple driver types for easy, versatile installation in the field.
• One-Piece Construction: Single-piece design delivers optimal product integrity and longevity, reducing potential failure points.

Certifications & Compliance

• UL Listed

Technical Specifications

• list_batch: TOPAZ-20260727

Typical Applications

• Joining FLEX, AC, and MC cables to EMT conduit in commercial and industrial wiring systems
• Residential and commercial new construction electrical rough-in
• Renovation and retrofit projects requiring EMT-to-flexible conduit transitions
• Panelboard, load center, and equipment connection wiring
• General conduit and raceway system assembly

Why Topaz Lighting?

Topaz Lighting's combination couplings are manufactured from high-strength steel with a zinc-plated finish, delivering the mechanical durability and corrosion resistance that professional electricians demand. The one-piece construction and UL Listed rating ensure code-compliant performance and long-term reliability on every job. From new construction to renovation work, Topaz Lighting fittings are built to meet the rigorous standards of commercial and industrial electrical installations.