Beduan Stainless Steel 1/2" G 3 Way Diverter, Movable Cap Flexible Tee Connector for Angled Valve, Bidet, Sprayer, Shower Arm (All 3 way is 1/2G threaded!!, Thread ID/OD is 19.8MM/3/4")

fits well and good quality

This cannot sustain the pressure pump so there is a leakage.

Searched far and wide for a solution to my unusual plumbing situation. Tried going with adapters but that increased the points of failure. This single piece did the trick! NOTE: For my TOTO, I needed to borrow an additional rubber O ring from another project to maintain a proper seal and prevent leaks.

The product did address the purpose we ordered it for but it was missing a rubber bushing. Fortunately I had a bushing to replace the missing one with the part. No leaks , working well. Bushing was for the main water line connection to the part.

Apparently something as simple as this is impossible to find locally. I spent all day trying to find something like this, and eventually had to use a bunch of fittings to make it. Ultimately, I returned those fittings in favor of this. Less chances of developing a leak with all the joints, and it is stainless vs brass. I don't expect this will corrode on me. I also do not have leaks in my system. I suspect anyone that has a leak either did not tighten down enough, or simply forgot the gasket. EZ install, perfect solution.

Superrr

I've used this kind of tee adapter for bidets for years. This one worked fine for 3 days until it burst open in the middle of the night and caused some minor water damage to my downstairs ceiling. I'm sure plenty of people haven't had an issue with this before, but it is NOT a consistently reliable vendor. Bad luck I guess, but I will never order critical parts through Amazon again