Replacement coil spring assembly

Hello, thank you for posting,

We do not have an exact match for your balance assembly, but we recommend reviewing the dimensions of the 15-177 pivot shoe that is compatible with the Series 152 coil springs. I have also related the compatible 15-143 bushing, 15-144 bushing cap and 15-145 support barrel on the page for your review. 

Alternate image for 15-177

If you need assistance with choosing the correct weighted springs, please provide the weight of the window sash to move forward. Thank you!