Storm window replacement part

Question

I am looking to replace the little part in the corner of the window that holds it in place. I think it's called a turn key replacement. I have attached pictures of what I need. Thank you in advance

Tom · Accepted Answer

Hello! Yes, these are called corner keys. We sell a variety of different styles, which you can see here, but it's unfortunately not possible to identify a precise match while it's still installed.

In order to narrow down the list of possibilities, you will need to remove an intact corner from the frame and measure the exact thickness and width of each leg (in case they're different, which they sometimes are). If you tell me what those dimensions are, and show me a photo of the intact corner out of the frame, I will do my best to find you a match.

Please note that there is a chance we won't have a replacement. Storm windows simply aren't made anymore; that industry has been dead for about 30 years now, and these days such parts are collector's items. However I will do my best to find you the corner key you need.