Pivot shoes

Question

I found out the morning that I have to change my bathroom window to safety glass. I have two problems with the windows there are two parts stuck in the bottom that hold the window in place when it is raised

User submitted photos of a balance shoe.

Paul · Accepted Answer

The balance shoe will be 15-175. This pivot shoe uses Series 152 coil springs. In order to choose the proper strength of coil, you will need to find the weight of the sliding glass sash. If you have trouble choosing a coil strength based on your sash weight, let us know, and send the sash weight for us to look at.