Watertight (nearly) round container - Size 2

--- Update ---
V2:
I chaned the design of the thread so it works a lot smother :-)

V1:
This is my 2nd container.
It is larger than the first one and the seal in inside the lid.

The O-Ring is 26x2,5mm again.

A smaller version can be found here: https://www.thingiverse.com/thing:3520907