Hello,
We'd be happy to help but, unfortunately, your balance is too damaged to identify. We would need to see an intact balance removed from the other side or an identical window in the house to compare to our inventory. Thank you!
Hello,
The base of your balance appears to be the S770-30 (30D) but the cord fitting looks like a match to the 15-170. Your balance also has a rivet at the top that is normally used to accommodate an S-clip like the 19-029 or 19-030. We can supply these balances with the necessary configuration but it will need to be a custom order.
We'll send over an order link and price quote for two balances. Take a look and let us know if you need anything else. Thank you.
As we mentioned, your balance appears to have a rivet at the top to attach an S-clip like the 19-029 or 19-030. The S-clip hooks into an opening in the window jamb to install the balance, while the 15-170 clip would attach to the pivot shoe below the balance. Just let us know if you have any other questions.
That's great to hear! We appreciate your business and please let us know if you need anything else.