locking a wire wheel cover on 1992 Buick Roadmaster

I bought replacement wire wheel cover for a missing one. However, my wheel cover locking key doesn't work on the replacement cover. Is there any way to secure the new cover without the appropriate locking key?

1 answer
Sometimes you can install just a standard bolt dependent on what type retaining bolt yours has, but you may have to put a washer on the bolt if the hole thru the cover is too large. Not theft proof but none of them really are anyway.