Hi, After installation how does the axle pin for the 87-193 stay in place? Is it shaped with a locking mechanism. On installation is it forced into the holes of the window's aluminum flange?
Thanks.
Dave Sr. from SWISCO responded:
May 9, 2017
After installation, try using a soldering iron to melt and flatten the end of the axle pin.
A professional from CA says:
May 9, 2017
The axles fit tightly and are squeezed into the window frame. They take a fair amount of pressure to fit the axle in. I have not worried about them falling out.