Lewmar portlight screen with clips for ''Lewmar Standard #3''

This is a totally new flyscreen from Lewmar that provides easy installation and removal. The screen is held in place by sliding clips at the bottom of the bars. These engage between the frame and the seal to lock the flyscreen in place. Can also be left in place when the window is closed. For size ''3'' standard portlight dimensions: 7-1/2''H x 17-11/16''W