Single pane non tilt window.
1/2 channel width. 29in length.
Stamp: Unique 28-C-30 12/01/99
Window Balance and Tackle Replacement.
Quick Learner from Orlando, FL
Jan 15, 2022 1:45 pm
5 user uploaded images
2 Replies
Lauren from SWISCO
Jan 18, 2022 11:21 am
Hello, thank you for posting!
With this combination of attachments, you could have either an S380 or S385 channel balance. You’ll need to measure as shown below. The Series 380 has a 1" bottom attachment, and the Series 385 has a 1-3/32" attachment. You will need a 29" balance with a 2830 stamp option. Please let me know if you have any questions!
Comparison of the S378, S380 and S385 balance shoes.