John Guest Stem Adapter PI061208S

The fit is exactly what I needed for repairing my soda machine line, no leaks at all. Took maybe two minutes to swap the old one out and it's working perfectly again.

Needed a quick fix for our drink dispenser and this stem adapter did the trick. The push-fit connection snapped in securely without any leaks, and the brass build feels solid.

Was a bit skeptical about the sizing at first, but the plastic construction feels sturdy and it pushed right into the line with a satisfying click. Saved me from having to replace the whole dispenser assembly.