Earth terminal unit

It is aimed to increase the number of connectable grounding conductive paths and the number of types of them, without increasing the number of types of fasteners used. An earth terminal unit (A) is sandwiched between a seat surface (S) of a bolt (B) and a grounding portion (E) with the first plate-like connecting portions (13) of a first ground terminal fitting (10) and second plate-like connecting portions (43) of a second ground terminal fitting (40) included, which are superposed in a plate thickness direction. The first ground terminal fitting (10) is configured by two divided fitting pieces are united (20, 30) which incorporate flat plug (19) which (Wa) are provided with first conductive paths connected, and the two split fittings (20, 30) with uniting locking portions (25, 33) for holding the two divide fitting pieces (20, 30) formed in a united state, in that they are each interlocked at a position different from the first plate-like connecting portions (13) and the first plate-like connecting portions (13) are in the form of individual plates, wherein the divided two fittings (20, 30) are combined.