Paul from SWISCO responded:
June 30, 2016
Thanks for posting. Alcoa windows have been known to use our Series 600 spiral balance, but I highly recommend comparing our pictures and details to your own hardware to confirm. Make sure to especially compare the size of the outer tube. Ours are made of metal where yours is probably plastic, but they should work the same. Just focus on the size for now.
As for the weatherstripping, it could be our 58-127. I would again recommend comparing our information to your sample to confirm that it's the same. |