Tewloss Duplex 3/8-Inch Wire Box Connector Set – 25 Pcs Zinc Die-Cast Fittings, UL & CSA Approved

Overview

Meet the Tewloss Duplex 3/8 inch Wire Box Connector, a compact zinc alloy die-cast fitting designed for tidy, secure terminations at metal boxes and enclosures. The bright, silver finish catches the eye in a workshop or jobsite, while a smooth, burr-free edge feels precise to the touch. With a focus on reliability and ease, this connector helps streamline two-conduit terminations without sacrificing safety or organization. While it won’t guarantee results, it presents itself as a dependable option for everyday electrical installations in both residential and commercial settings.

Compatibility and fit

• Designed for use with 14/2 to 10/3 AC and MC cables in aluminum or steel.
• Supports 3/8 inch FMC/RWFMC or 14/2 to 10/3 MCI-A aluminum, and 12/2 to 10/2 HCF aluminum.

Quality and safety

• UL and CSA approved, ensuring compliance with recognized safety and quality standards.
• Zinc alloy die-cast construction with anodized surface treatment provides a smooth finish and anti-oxidation protection.

Installation and use

Duplex 3/8 inch wire box connector enables two flexible metal conduits or NM jacketed cables to connect to a steel outlet box or other metal enclosure using a single knockout opening. The design aims for a clean, secure termination that can adapt to various box configurations on the job site. It offers a practical balance between compact size and reliable performance for everyday electrical work.

Why this matters

• Compact sizing helps keep interiors tidy while providing robust fit across common cable types.
• Two-conduit capability supports streamlined, organized connections at metal boxes.
• The combination of burr-free edges and corrosion resistance reduces handling snags and wear during installation.

What’s in the package

• 25 connectors per pack, ready for multiple terminations across projects.