Turning mechanism for between the glass blinds

Question

I've tried switching the knob with another window but it still won't work. I think it may be the rectangular piece between the glass. These are the older style windows from about 12-15 years ago.

Dave Sr. · Accepted Answer

Thanks for your question. To help us find a solution for you, please send us some photos of the part you need along with with dimensions. Also, try to identify the manufacturer of the window. That might help us to identify the part and see if it is still available.