Pella storm door latch that releases the glass to slide up and down
Thanks for posting! Your corner latch looks pretty similar in design to our left handed 91-004 Corner Latch. Unfortunately, the right handed versions has been discontinued and is no longer available. The left side is soon to be discontinued as well. To determine if this could work as a replacement, take a look over the dimensions and compare them.
Another replacement option is the 91-176 Corner Latch Set. Take a look over these as well; see what you think!
I measured and the 91-004 looks good!
I only need the left, and will put it in, with the help of the video you supplied.
Thank you again - you ARE the experts!
It was my pleasure to assist and thank you for you kind feedback! Please don't hesitate to reach out with any other hardware repair questions you might have.
Have a great day!