Extended-Travel Channel Balance Quote

We can supply this balance, but only as a custom order due to its configuration. 

You should note before we go any further that the original manufacturer discontinued your exact assembly and no longer makes it. The good news is that they have a modern equivalent that is meant to work in all the same applications. The design is a little different, though, and as a result so is the spring calibration. I will need you to tell me the exact weight of your sash, down to the ounce, so that we can verify the proper calibration on the new style.

Once I have that data, I'll email you a purchase link and price quote that will let you place an order on our site.