Halex 1/2 in. D Zinc Combination Coupling For EMT/Flex 2 pk

The 1/2 in. EMT-to-FMC Couplings (2-Pack) are designed to connect EMT conduit to flexible metal conduit (FMC). They are inexpensive and provide grounding between the 2 types of cable. Suitable for: 1/2 in. steel, steel reduced wall and aluminum flexible metal conduit to EMT, 3/4 in.- 1 in. flexible metal conduit to EMT.