To provide a feed-through terminal block capable of simply and surely connecting an electric wire to a terminal metal fitting without using soldering work, and the terminal metal fitting used for the same.

The feed-through terminal block comprises a terminal metal fitting 10 having a terminal plate section 10a having a through-hole 10b for a terminal screw 20 and an extending section 10d extended from an end of the terminal plate section 10a to a lower part and connecting a wire C1 for internal wiring, and an insulative terminal block body 30 in which the terminal metal fitting 10 is mounted by passing through an upper and lower surfaces of a base section 31. A cylindrical section 10e in which The tip of the wire C1 is inserted and press-bonded into a lower end of the extending section 10d is arranged in the terminal metal fitting 10. A female screw metal fitting 33 in which a terminal screw 20 is engaged with an upper surface of a pedestal section 32 of the base section 31 via the through-hole 10b of the terminal metal fitting 10 is arranged in the terminal block body 30, and a slit section 32b capable of inserting the extending section 10d of the terminal metal fitting 10, which opens in front of the pedestal section 32 of the base section 31 and passes through the upper and lower surfaces of the base section 31, is also arranged.