A lot of exterior doors with windows have what seems to be a grid or grille of tiny window panes. But in most contemporary doors, that glimpse is completed by a solitary pane of thermal grass with plastic surface frames mounted on the floor of the glass, within and exterior. These frames make the appearance of genuine “divided-lite” windows with muntins that different particular person glass panes. If this grille frame is broken, you can basically swap the total frame.
These muntin grille frames are generally offered as kits that contain equally interior and exterior frame halves. You can find substitution kits at property centers and online merchants, or call the door manufacturer for a substitution element.