How does the Pog Security Washer work when using it with the Pinhead wheel locks?
As I was writing the question I realized how they work, so I'll do this Q&amp;A style. The Gator Grip Socket works by forming to the Pinhead lock no matter the lock positions. However, it's larger then the key, so when you put it on, if there's something else blocking the way that doesn't turn (like the pog security washer), then it won't work.

So technically if they created a new tool that was like the Gator Grip Socket but smaller, you might be able to still unlock the Pinhead locks with it. But even that would be unlikely because of the way the pog security washer juts out that would block you from getting a secure seal on it.