Beitrag #1

I just got a replacement buckles taken out of a Renault Megan and found out something interesting.
Everything is exactly the same except of the metal part at the end which is in the Twingo but not in the Megan. And the red button is designed differently in its inner part. I wonder what was the purpose of this metal part. Maybe to cover the hole? Anyway I can still use the new red button and remove this metal part. On the left is the Twingo and on the right, the Megan.