Hello,
I'm looking for a replacement for vinyl window sash. This older version is not manufactured anymore. Seeing if there's a current part number that replaces this old one. I will send measurements, if necessary.
Thank you
Block & tackle spring
Handy Person from Lockport, IL
Oct 17, 2025 8:00 am
2 Replies
Bob from SWISCO
Oct 19, 2025 2:58 pm
Hello there. Yes, this old crossbow balance is no longer made, but one of our tilt window channel balances should replace it. Check the diameter of that spring. Is it 1/2"? If so, the Series 795 Channel Balance can replace it. The video below shows how.
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