hello all! I went to change my wiper blades today becasue they need it pretty bad. i got the sillblade nice replacement onces and...they dont fit. But the manual shows a latching mechanism that i simply dont even have. i attatched some pics, please let me know if mine is how yalls are or if im just somehow totally missing the peices that attatch the blades. if i am missing them do you knwo where I could just get those peices? any help is appreciated! (2001 disco 2)