I got a drip tip and…

I got a new drip tip for my unimax 25.

it's a carbon fibre one, taller and thinner than the one i got with the unimax 25.
the original one with the unimax 25 is wide and fits over the metal hole then twists on.
it easily twists off but has never fallen off and does not feel loose which seems like a miracle.

anyway my new one looks much better however the new one easily comes out.
This one fits in the metal hole.
It has one washer and i have seen some with two. Is this the problem which…

<a href="https://www.planetofthe<a href="http://www.vapininthecape.com/eliquid_c_7.html”>vapes.co.uk/forums/new-users-corner/new-user-questions-and-discussion/threads/i-got-a-drip-tip-and.131381/”>I got a drip tip and…