CO2 Cylinder Adapter, DIY Beer Keg Regulator , TR21.4 to W21.8 Brass Trapezoidal Thread,for Soda Makers (TR21.4 to W21.8)
![]() | No delivery to United Kingdom |
Seamless Connection in Seconds: This precision-engineered CO2 cylinder adapter enables the effortless conversion between TR21.4 and W21.8 threads,
The product description is generated based on data from online stores. Before purchasing be sure to verify all information directly with the seller.


