The CMBecker International Inline Flow Control 4mm Barb is necessary for those looking to use tubing that has an inner diameter of 3/16″.
- Stainless steel nipple, only stainless steel touches your beverage
- Works with CMBecker International shanks.
- Includes CMBecker beer nut
- The size is 4mm. When using with 3/16″ hose you may need to slightly heat hose (using hot water) to stretch hose over barb (this is how we do it!) Just make sure you clamp it properly to get a good seal.
- This will not work with a standard shank, it works with CMBecker shanks. These seal at two places and do not have a flat end (see photo)