Re: Hi: guys i would to ask about pop rivets they are outside on my bass boat
Ok, they're "snaps".
I would just leave them, if you remove them and fill the holes you'll have to paint your boat... or leave it uglier than it was with the snaps on.
The best thing to do would be to go to an upholstery shop and have them make you a new cover so you could use the snaps again.