https://dev.nsiindustries.com/product/mighty-move-expansion-coupling-3-4-steel-for-emt-applications/
The Bridgeport 3/4″ Steel Expansion Coupling is used to compensate for 2″ of lateral movement in either direction for EMT conduit in dry locations. The expansion coupling assembles like a regular EMT set screw coupling.
https://dev.nsiindustries.com/product/mighty-move-expansion-coupling-1-1-2-steel-for-emt/
The Bridgeport 1-1/2″ Steel Expansion Coupling is used to compensate for 2″ of lateral movement in either direction for EMT conduit in dry locations. The expansion coupling assembles like a regular EMT set screw coupling.
https://dev.nsiindustries.com/product/mighty-move-expansion-coupling-1-1-4-steel-for-emt/
The Bridgeport 1-1/4″ Steel Expansion Coupling is used to compensate for 2″ of lateral movement in either direction for EMT conduit in dry locations. The expansion coupling assembles like a regular EMT set screw coupling.
https://dev.nsiindustries.com/product/mighty-move-expansion-coupling-2-steel-for-emt-applications/
The Bridgeport 2″ Steel Expansion Coupling is used to compensate for 2″ of lateral movement in either direction for EMT conduit in dry locations. The expansion coupling assembles like a regular EMT set screw coupling.
https://dev.nsiindustries.com/product/mighty-move-expansion-coupling-1-steel-for-emt-applications/
The Bridgeport 1″ Steel Expansion Coupling is used to compensate for 2″ of lateral movement in either direction for EMT conduit in dry locations. The expansion coupling assembles like a regular EMT set screw coupling.