Russ, I'd say the easiest solution would be to have a glass shop make you a new set. If I remember the tracks are aligned top and bottom. You may have to make a pattern for the glass shop (glass should be tempered). Just remember when making a pattern that the top of the glass must tuck up into the top track when bearing on the bottom track. Also, when front and rear glass is closed you should have a couple of inches overlap. I no longer have my 240HT, but I remember a rough ride back one day, I had the starboard front glass come loose from the track. Thank God the window was open and I had my right on the glass. You'll like that boat!