https://nsiindustries.com/product/emt-black-coupling-3-steel-easy-identification/
The Bridgeport 3″ Steel Black Coupling ensures a secure connection between two lengths of black EMT conduit in dark colored areas and open architecture environments. The EMT black coupling ensures easy identification.
https://nsiindustries.com/product/emt-coupling-3-steel-concrete-tight-with-tri-drive-screws/
The Bridgeport 3″ Steel Coupling ensures a secure connection between two lengths of EMT conduit. The seal is concrete tight when taped. The coupling comes with tri-drive set screws to keep both ends of the EMT conduit locked in place.
https://nsiindustries.com/product/emt-white-coupling-2-1-2-steel-easy-identification/
The Bridgeport 2-1/2″ Steel White Coupling ensures a secure connection between two lengths of white EMT conduit in light colored areas and open architecture environments. The EMT white coupling ensures easy identification.
https://nsiindustries.com/product/emt-orange-coupling-2-1-2-steel-easy-identification/
The Bridgeport 2-1/2″ Steel Orange Coupling ensures a secure connection between two lengths of orange EMT conduit in construction, research, fiber optic, auto repair and maintenance environments. The EMT orange coupling ensures easy identification.
https://nsiindustries.com/product/emt-blue-coupling-2-1-2-steel-easy-identification/
The Bridgeport 2-1/2″ Steel Blue Coupling ensures a secure connection between two lengths of blue EMT conduit in low voltage wiring, data communications, video and network security environments. The EMT blue coupling ensures easy identification.
https://nsiindustries.com/product/emt-coupling-2-1-2-zinc-concrete-tight-with-tri-drive-screws/
The Bridgeport 2-1/2″ Zinc Coupling ensures a secure connection between two lengths of EMT conduit. The seal is concrete tight when taped. The coupling comes with tri-drive set screws to keep both ends of the EMT conduit locked in place.
https://nsiindustries.com/product/emt-coupling-2-1-2-steel-concrete-tight-with-tri-drive-screws/
The Bridgeport 2-1/2″ Steel Coupling ensures a secure connection between two lengths of EMT conduit. The seal is concrete tight when taped. The coupling comes with tri-drive set screws to keep both ends of the EMT conduit locked in place.
https://nsiindustries.com/product/emt-white-coupling-2-steel-easy-identification/
The Bridgeport 2″ Steel White Coupling ensures a secure connection between two lengths of white EMT conduit in light colored areas and open architecture environments. The EMT white coupling ensures easy identification.
https://nsiindustries.com/product/emt-red-coupling-2-steel-easy-identification/
The Bridgeport 2″ Steel Red Coupling ensures a secure connection between two lengths of red EMT conduit in emergency circuits, fire alarm and security system environments. The EMT red coupling ensures easy identification.
https://nsiindustries.com/product/emt-orange-coupling-2-steel-easy-identification/
The Bridgeport 2″ Steel Orange Coupling ensures a secure connection between two lengths of orange EMT conduit in construction, research, fiber optic, auto repair and maintenance environments. The EMT orange coupling ensures easy identification.