I believe LEO was a Boge branded pen style battery? Yes, it has unique threads, but my understanding is that the atomizers and cartos for them are really similar to 801 gear in size/performance.
If I linked to LEO threaded ones....oops. I'm pretty sure you can find them in 510 threads as well. There are 510 > LEO adapters out there as well.
Thanks for the info but darn.. I was really getting my hopes up to see the little cop uniforms and badges get all fried up. Ah Ha. No you didn't link the wrong one, I just looked at their selection and found that one.. trying to explain the typo in the first link. Someone really ought to tell em about that.