Abstract: A flush mounting molding of the present invention has a strip-shaped head covering a channel formed between a window frame and a windshield glass of an automobile, and a leg, to be inserted and installed into the channel, having a window frame contacting lip and a windshield glass receiving lip and formed integrally and vertically on the bottom surface of the strip-shaped head. The window frame contacting lip is divided into a plurality of window frame contacting lip members by slits in the longitudinal direction thereof, and the length of the window frame contacting lip members is varied in the direction toward the window frame. Thus, some of the window frame contacting lip members contact with the window frame in approximately perpendicular manner. Accordingly, the flush mounting molding does not come out of the channel. Thus, no defective automobile assembly due to the come-out occurs, and the productivity of the automobile assembly is improved.