Halex 3/4 in. Electrical Metallic Tube (EMT) Compression Coupling (5-Pack)
$5.47$547
Depend on the 3/4 in. EMT Compression Couplings (5-Pack) for joining lengths of EMT conduit. These galvanized couplings can be installed either inside or in concrete if taped. These are steel with zinc electro-late.
Galvanized steel for rust and corrosion resistance
