Channel Balance on Double Hung Tilt Window
Thanks for your post! I'm certain we can provide you with the balances you need. Although, I'll need to confirm a few details to determine their exact replacements.
For the window missing the entire balance, are both balances missing? If you still have one, that will help to determine the replacements you need for that window. If not, we can still likely figure it out, we'll just need a bit more information.
To identify the existing balances, I'll need to know the length of the metal channel and the stamp etched into the metal.
The shoe you have appears to be a match for the 15-210 Corner Locking Pivot Carrier. Carefully look over the specifications and compare them to confirm they are the correct replacement.