wipers or arms

Hi I have recently replaced the passenger side wiper linkage as I had the nut shear off that attaches the wiper arm to the linkage, and I figured that was the simplest solution. Anyway, stupidly I threw away the sheared off nut in the time between the breakage and replacing the linkage, so I...

Hi all, recently bought the mk4 golf r32 aero wipers and arms, went to fit them today and the passenger side wiper is too long? It fouls the windscreen surround which makes it not lie flat and it looks cack! Obviously I've been a doofus but I thought these were a straight swap - am I...