Full disclosure: I use this on a Scion FR-S, not a Corvette. So my experience may not be typical. Review: I bought this seemingly handy tool to clean the area around my lug nuts. This design looked like it would work well so I ordered it. It's a bit pricey for what it is. But if you're the only game in town, you can probably charge as much as you want. I will say that the handle is very durable and doesn't feel cheap. Foam inserts slide in and out easily. It would be nice if there was a way to make a microfiber insert with the same pen. As far as how they work, they do a decent job. Not optimal, since the foam is usually only pressed into the handle and not wrapped around the nut. I can't believe the Corvette's lugs are a lot thinner than my FR-S. So I think Corvette owners will have the same problem. However, it works better and isn't as harsh on the wheels as anything I've tried. So I will keep using it.