Need a pair of replacements Caldwell 26 4 I0

Hi Butch,

Thanks for contacting us! There are a few replacement balances that come to mind, but I'll need to confirm a few details to narrow down the correct replacement.

I'll need to see a photo of the pulley system in the center of the balance. This is where the spring and the string meet in the middle. 

Please also confirm the measurement for the depth of your bottom shoe. See the diagram below for reference.

Profile view of a winged balance attachment

Hi Butch,

Thanks for confirming the depth and for the additional photos. Your balance can be replaced with the S385-27. You'll need to select the 2640 stamp.