Warning,RSST Tanks

[Heavyrocker]

Some of the RSST tanks have faulty threadindg at the 510 connection,i had too re tap mine,make sure vendor gives you the good one.

 

[darkzero]

Well known issue. When I purchased mine I made sure to buy from a vendor who knew about the issue. First one I got from Exhale Vapor, it did have the thread issue but they include a replacement base seperate with it as stated on their site. Second one I got from Sun Vapors which did not have the thread issue. I have a M7 x .5 die on hand anyway.