need replacement window coil

Question

Unforetuntaly I do not live at the house with the broken window coil, so I cannot take it out for a picture.  I have attached 2 pictures of the coil, hopefully that will help.  The metal coil itself broke, I beleive I could replace it?  the window weighs less than 40 pounds I do not know the brand

Lauren · Accepted Answer

Hello, thank you for posting,

Your pivot shoe resembles the 15-177 that is compatible with the Series 152 coil springs. Please compare the dimensions below to confirm a good fit!

Alternate image for 15-177

The coils can be replaced by themselves, but we will need to know the numbers stamped on each coil spring or the exact weight of the window sash. The sash would need to be removed and placed on a bathroom scale. From there we can determine the correct weighted options needed. Thank you!