Wotofo Squonk Cap is designed for the vaper who refill their squonk bottle through the 510 connector. It is the very helpful tool that to refill without any leak problem. This squonk refill cap is for 60ml juice bottles,. Made of the light and food grade aluminum material, the Wotofo Squonk Cap Adapter is the very thoughtful tool.
1. The best solution to refill your squonk bottle
2. Light but tough food grade aluminum construction
3. Able to serve as a regular bottle cap
4. Absolute leak-proof
5. Knurling grip design
Connector type: 510 thread
Construction: Food grade aluminum construction