Channel Balance

Hello Again, 

This balance would be the same as the other shown. 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. 

The best we can provide is a 34" length with a 3365 stamp that can support a 35 to 39 lb sash. It is up to you if you would like to give the 34" length a try due to the slight length difference. 

Please review and let us know if you have any additional questions! 

Comparison of the S378, S380 and S385 balance shoes.