Old Z lock files

Is there a place I can get the old Z-nut lock STL files? I printed most all the parts, then had to step away for a while and all the parts got updated. From searching around it looks like there were two sizes and I must have printed the larger when I needed the smaller one.

Thanks.

this is for 11mm flat to flat coupling nuts on the 23.5mm version, let me know if you need to other version.

That should be it exactly… Thanks. I’ll get some pictures together as the assembly moves along.