uxcell 3/8-inch x 3/8-inch x 1/4-inch T Shaped 3 Way Tube Quick Push in Connector 3pcs for RO Water System

Needed only one, but didn't find single with fast delivery. Connected fridge water line to the filter with this T

I used one of the 3 as is to replace a similar fitting and used the washers inside the others to replace the washers on my Culligan water filtration system.

Could not find these in my local plumbing supply stores but this was exactly what I needed. Old one was leaking so it was time to replace

These work really good, easy to install, no leaks, nice the tubing can be taken out to service .

Was a little fussy initially small amount of dripping. After a little play it’s holding up

I used one of these valves as a shut off to the tank in my RO system. Easy to install and worked great.

Great product!! Super easy to work with. Installed on my truck for my air ride. No leaks works well

TLDR: 🌟🌟 Disappointing experience with these quick connectors – all three in the pack leaked, despite attempts to fix them.I recently purchased a three-pack of quick connectors for my water purifying system, but unfortunately, they turned out to be more troublesome than helpful. Despite having numerous connectors in my system, these were the only ones that presented a problem.I diligently tried all three connectors from the pack, hoping it was just a one-off issue. However, each connector displayed varying degrees of leakiness. No matter how I adjusted or installed them, I couldn't get them to stop dripping. This was particularly frustrating given that none of the other connectors in my system had this issue.Their inability to provide a watertight seal has been a significant setback, as it undermines the efficiency of my water purifying system. The leakage not only causes water wastage but also raises concerns about the potential damage or mess it could create over time.Overall, these quick connectors fell short of my expectations and requirements for a reliable and leak-free connection in a water purification setup.