This handle slips onto the existing oem handle of the AMS and top glass, so no screwing or unscrewing.
It serves:
I already painted a small line of support for the bridge in order to not have stringing in the glove space. It is easily removed afterwards. If its not there for some reason i suggest you paint a single line of support in middle of the top plane from inside the insert glove.
If you have any question or feedback let me know.