BetterBilt easy tilt window balance

Question

I am looking for (2) balances for my Betterbilt window in my bathroom, hopefully you can help.

Thanks,
Paul

User submitted a photo of a coil balance.

Paul · Accepted Answer

All I can see in this picture is your detent clip, which resembles our 15-186. This is often used along with our 15-180 shoe and Series 190 spring. Do any of these parts match what you have?