yeah, thats worst comes to worst, but it depends on what type of locks, if they are they kind where they look like a regular socket, you can just stick one of about that size on there, if not, i think your best bet would be to weld them, just tack it on, and you just have to break it ya know, and all it does is ruin the lug, but you gotta replace them either way, so it really don't matter
good luck either way