Window part

Thank you for your patience in this matter. This part is known as a pivot bar. We've had a hard time tracking this one down. It's similar in design to our 26-446, but I've never seen a version of the 26-446 that has the same tip as yours. As you can see, ours has a collar while yours appears to be flat.

Could you show me a picture of your pivot bar from the top? I'd like to see more of the tip. can you also show me a photo of the pivot shoe into which it inserts? Maybe if we cant find your pivot bar, we can recommend one that will work with our 26-446 and still fit in your window. 

Thank you!