I need two jam balance parts for my older (1985) Marvin double hung window
need help
Quick Learner
May 4, 2026 3:10 pm
3 user uploaded images
2 Replies
Casey from SWISCO
May 8, 2026 4:13 pm
Hello,
Your balance is similar to the S751 channel balance. We also offer the 19-030 S-clip. Note that our balance has a rivet in the second hole from the top. Review the specifications compared to your assembly. Thanks for posting!
How to measure the length of the Series 751 channel balance.
Dimensions for 15-014
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