WIll a 510 USB PT fit a Blu cartomizer?

[redroush00]

Badly needed since these batts stink.

 

[flbutterfly1]

IT should fit they are both 510 threaded. I use them on regular 510batteries.

 

[Boothvilleboi]

I use Blu cartomizers on my 5v 510 pt and 510 battery but on the 5v pt it makes those Blu carts scream. For some reason though the Blu carts seem to have to be backed off a little to get airflow