To provide a metal fitting for solving the problem of a variation in spring sandwiching force by a standard difference (a thickness difference) in a using angle caused when adopting an angle holding means by a plate spring superior in angle installing work efficiency, in the metal fitting for installing a snow stopping angle arranged on a roof.

This snow stopping metal fitting for the roof has an installing part 1 to the roof and an angle fastening part 2, the angle fastening part 2 having a fitting part 23 for inserting the angle and the plate spring 25 for pressing an angle plate part inserted into the fitting part. A pressing screw 26 for pushing out a plate spring base part in the pressing direction of the plate spring, is arranged in a part for supporting a base part of the plate spring as a cantilever, to cope with a thickness change in the installing angle A by adjusting an overhang position in the fitting part 23 of the plate spring 25 by adjusting threaded engagement of the pressing screw 26.