TR21-4 to W21.8 Soda Stream CO2 Adapter to Homebrew Beer Keg/Aquarium Regulator

Description

Specifications:
Condition: Brand New
Item Type: Soda Stream Adapter
Model: TR21-4 to W21.8
Material: Aluminum
Color: Silver or black
(wll send by random,please don't mind before you bid
)
Internal thread: TR21-4
External thread: W21.8-14
Made of high quality aluminum material, sturdy, durable and long service life.
Professional manufacturing, stable characteristics and high reliability. Robust design and manufacture will last longtime.
Small size and lightweight, easy to carry and store, convenient to use.
This is ideal unit that connect a cylinder to your existing aquarium fish CO2 tank regulator or homebrew beer keg mini regulator.
Makes portability of homebrew easy. Great for events so you don't have to drag around a larger tank because of the small size of CO2 tanks, this is not recommended for carbonating, but great for dispensing.
The external thread corresponds to the German / European standard thread.
Attention: This is not a refill adapter.
Package Included:
1pc x Soda Stream Adapter
1set x Accessories
Notes:
Other accessories demo in the picture is not included.
Due to manual measurement, please allow size differences about 1-5mm.
Due to the light and screen setting difference, the item's color may be slightly different.