Review on Joywayus 5/8" ID Hose Barb Hex Union Brass Fitting Water/Fuel/Air With 10 Stainless Steel Clamps (Pack Of 5) by Mike Littlejohn

This seems to be a good brand for fittings. We have quite a few that work for water, air, etc. They do a good job of sitting tight on the connection tightly. We've had no issues with leaking. They do great for our greenhouse water project, and that's one that I've wanted so long that I'm excited that it is working as expected with no issues! The straight ones were a little more challenging to work with, but are doing exactly what we need. Love these. On par with what you would get at the local big box store.