Channel Balance

Hello, thank you for posting,

To further review, we will need to see clear images of the top and bottom nylon attachments. From there we can determine the Series for your window. Thank you! 

Thank you for the additional pictures,

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 24" balance with a 2340 stamp option. Please review and let us know if you have any additional questions! 

Comparison of the S380 and S385 balance shoes.