triple track storm windows

Question

I had triple-track storm windows installed 25+ years ago. The word "DACO" is embossed on the spring loaded latch. On two of my windows I managed to break the top corners that fit into the track when the window is installed. What is the best way to determine which part will be a suitable replacement.

Thanks,
Larry

Attached is a photo of the unbroken corner.

Dave Sr. · Accepted Answer

Take a look at our 95-209 top tilt key. This is one of the corners Daco used in their storm sash. That said, this is just an educated guess; I don't know for a fact if this is what you need. You will have to remove yours in order to confirm that the size and style match up.