Window Springs Balance

Thanks for reaching out to us. Your pivot shoe here appears to be a match for our 15-199. This is compatible with both our 1/2" Series 160 and 3/8" Series 165. You need to remove the original springs to verify the right size. They're incompatible, so this is an important step.

Regarding the broken pivot bars, that might be our 26-378, but you need to use an undamaged version as reference to ensure all dimensions match up.