Due to popular demand, we are now selling 8mm O-rings that will fit in most of your accessories as needed. The O-ring is the little rubber ring that fits around the inside end of the mouthpiece of your clearomizer, or between the base and tube body. It helps to prevent e-liquid from leaking out of your clearomizer/glassomizer.
8mm O-ring are compatible with the following accessories:
iSmoka mini, Kanger Mini Protank 2, EVOD, Kanger Unitank Mini
between the tube body and connector base. iClear 16, CE4 and CE5 on the mouthpieces.