Rubber Ring fell off? Help!

[Ethangon]

http://imgur.com/aZvZFIS

I've got a Lemo 2 atomizer; however, the rubber ring that's attached to one end of the glass fell off of it. It's causing leaking... Is there a good way to reattached it? What should I do?

 

[Huckleberried]

Put it in the piece you're attaching it to. Top cap, bottom cap...

 

[JERUS]

It's an O-ring, so like Huckleberried said, toss it in the spot it fell out of. Orings don't connect to anything really, they're just put in between things that press together to form a better seal. There's likely a groove on the top cap or bottom where it'll sit nicely while you screw it back together.