wiper arms

Hello, I would like to ask if anyone knows where to get the part pictured in the attachement, or at least under which name. It's a 'wiper arm adapter' placed in between the wiper arm and the linkage. It is threaded, as the wiper arm itself is not. I have replaced the linkage, which is sold...

Just want to check the correct position of the wiper arms on MY25 Arona FR ltd edition The drivers wiper arm appears low compared to the wiper marking on the windscreen, can anyone compare their windscreen to mine please? For reference the passenger wiper arm is a little bit higher. I just...