To provide a solar cell module which is to be mounted on an inclined roof and a coupling metal fitting for coupling roof tiles and the solar cell module, in which even when there is an adjacent solar cell module at an eaves side, decoupling from the coupling metal fitting is facilitated and furthermore, during constriction to the inclined roof, the construction can be performed successively from a ridge side to the eaves side.

In a frame 220 of a solar cell module 201, an outer end of a metal fitting lock part 234 is positioned inside of an outer surface of a side face 232a in a support part 230. In the state where the solar cell module 201 is mounted, in a coupling metal fitting 101, a length L5 of a side wall 140 is formed in such a manner that a lower end of the side wall 140 becomes lower than a lower end of the metal fitting lock part 234.