ACC, FECC and FECS combination couplings from Eaton's Crouse-Hinds Division are used to join EMT conduit to armored cable, metal-clad cable or flexible metallic conduit.
ACC series and zinc die cast compression couplings:
FECC, FECS series combination couplings:
ACC combination couplings:
Zinc die cast combination couplings:
FECC and FECS combination couplings: