Extended-Travel Channel Balance Quote

Thanks for writing in! To confirm the exact replacement balances needed for your window, I'll need to see a photo of the balance removed from the window. I am specifically looking to see a clearer photo of the bottom shoe pictured here as well as a photo of the top attachment.

Let me know if you have any questions.

Your balances resemble either the S380-28 with a 1" shoe or the S385-28 with a 1-3/32" shoe. To determine which series is needed for your window, look over the dimensions from the diagram below to confirm the depth of your bottom shoe. Let me know if it does not match either measurement. 

You'll need to select the 2740 stamp for a 19 to 26lb window.

Comparison of the S378, S380 and S385 balance shoes.