just a note of caution....I bought Bosch versions ( 485778220 )....the driver's side made 'grinding' noises occasionally & appeared to be scratching against the screen. When I could, I replaced it with a new one (thinking I had a dud, or one with foreign material trapped in the rubber), same type....ditto
Much to my annoyance they HAVE put fine scratches in the screen on the driver's side (the other side was fine throughout) - I've back swapped to standard blades. It appears that the plastic body in the centre, where the arm mounts, scrapes against the glass for some reason on the O/S....probably due to angle of attack
Now I have to try & polish it back to perfect