I've been searching for an air filter housing to put onto my round top SUs, but holding out to find the mounting hardware. I have an offer for the housing in great shape, but the seller is telling me he has the mounting bolts (both sides of the wing nuts) from a flat top setup that should work. Does anybody know if these flat top wing nut bolts will work on the round tops? Thanks!

I converted from flat tops to round tops and used the same wing nut bolts.

Awesome, thanks for the quick reply!