Refill Adapter Compatible with SodaStream CO2 Tanks

1 Made with high quality stainless steel for maximum durability. 2 Precise design, anti-corrosion and wear resistance. 3 Easy to screw empty CO2 cylinder into the adapter. 4 Easy to use and store. 5 Have one 1/8npt threaded port. Fits for 21x4 CO2 Tank Thread.

What's in the box
1 x CO2 Refill Adapter