I was able to get the hard cap off the RY4 but man I'm having a hard time trying to remove any of the other hard caps on the premiums...is this normal? Is their a trick?
Seems there are two types of "premium" carts floating around. Soft rubber caps, with no inner ring, and then hard caps, that are glued in, also, no inner ring. My premium watermelon, and cowboy carts had the soft rubber easily removable, yet the grape premium had the hard, glued in caps. I toss the glued in carts, and keep the soft rubber carts. Can be a hassle if you are an on the go type of person. It's cool they are cheap enough to be disposable.
The regular cartomizers have an inner ring, no glue