Channel Balance

Hello, thank you for posting,

With this combination of attachments, you could have either an S378, S380 or S385 channel balance. You’ll need to measure as shown below. The Series 378 has a 7/8" deep attachment while the Series 380 has a 1" bottom attachment, and the Series 385 has a 1-3/32" attachment. 

You will need a 34" balance with a 3330 stamp option. Please review and let me know if you have any additional questions! 

Comparison of the S378, S380 and S385 balance shoes.