Quiltingboard Forums - Can't fit zigzagger attachment on my Singer 99k

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Can't fit zigzagger attachment on my Singer 99k

I read that this attachment would work on this model but I can't figure out how to fit it. It's the automatic zigzagger. The screw hole on the attachment doesn't line up with the hole on the presser bar at all even with the lever raised all the way. Here are some pictures showing the issue:
https://i.imgur.com/R0oM9EX.png
https://i.imgur.com/FZwl9So.png

On the attachment it looks like theres room for the screw to move down a bit. But I can't figure out how I would reposition the part that "hugs" the presser bar down as well.

https://i.imgur.com/JKHUuTK.png

Does anyone know what I'm missing?
Thanks

I think I got my answer. This is the wrong zigzagger, for a slant needle.