For my Strom door
Take a look at some of the insert clips I've seen on this page. Compare their dimensions, particularly the offset, to your old clip and see if any of these match up.
We don't sell this exact clip, but we sell several "Z" style clips that may replace this, depending on what kind of offset you need. I recommend looking at our full selection here. We have detailed dimensions listed for each product that you can use as a reference,
I'm sorry to say that the customer above never got back to us, but the products listed on this page remain our best options. I can't guarantee that they can work, unfortunately, but I do believe that they're worth considering.