CO2 adapter 1/4" inside duct to 21.8 outside
€13.90
Tax included
With this adapter a connection with a 1/4" thread can be converted to an external W21.8 thread.
Easy complete
Accessoires
Handy open-end wrench for tightening or loosening the CO2 pressure regulator on a CO2 bottle. Equipped with a handy bend for more convenience and an eye to hang the wrench in the aquarium furniture. |
Open-end wrench for CO2 pressure regulator |
