River Rock 2xAAA broken O-ring

Anyone know what size o ring it uses? Mine broke.
Thanks,
Steve

I don't know, but if you go to a Lowes store and go to the plumbing section, there's a little thing that has about 10 or 15 different sizes of O-rings. You can also easily open the other packages of O-rings to find one that fits for sure.

I thought I had broken/cut one of mine tonight... I was replacing the batteries and I think when I went to put the tailcap back on, I wasn't putting pure straight pressure on it and it kind of shoved the O-ring out of it's recess. From now on, I'll be more careful about not putting pressure on one particular side.

Good luck.

Have this problem with Nuwai Tm310 1xAAA too. Have tried plumbing service and saeco (Coffee Machine) service - no o-rings there which fit!

Whre do we get o-rings for Nuwai/River Rock 1xAAA and 2xAAA???

Everybody who bought one of these lights will need one - because they are EXTREMELY thin / fragile !

Jens

I have my River Rock 2AAA laying apart on the table and I'm trying to figure out which O-Ring you're referring too. Is it the one in the bottom of the screws near the head?