Designed to connect EMT to an electrical box or enclosure, Bridgeport’s insulated set screw EMT connectors are the better choice for a fast, hassle-free installation every time. Due to a rugged steel construction and electroplated zinc finish, these connectors offer both superior strength for heavy-duty applications as well as excellent corrosion resistance in harsh environments. Additionally, an insulated throat ensures even greater protection against cable abrasion while also being rated up to a working temperature of 105℃. Plus, installation is quick and easy. Just insert the EMT into the connector and tighten down the tri-drive slot/Phillips/Robertson head set screw to secure the tubing in place. Then, seal the connector to the box knockout using the provided locknut for a concrete-tight seal. Bridgeport insulated set screw EMT steel connectors are available in trade sizes 1/2" to 4". All are UL Listed under File No. E24001. Bridgeport products are manufactured for innovation, consistency and quality — providing you with everything you need to do your best work at a lower total cost. We build every product with the same goal in mind: guaranteeing a fast, professional-grade, trouble-free installation that meets or exceeds code requirements. When you need EMT connectors that you can depend on, be sure to look for Bridgeport Orange.