Review on Versatile And Durable: Joywayus Stainless Steel Barb Fitting Connector For Water, Fuel And Air by Ian Krump

Just opening the package, these look pretty nice. They are stainless steel, and the color is bright, so I have high hopes for them. I'm not sure what grade of stainless they're made of, but the dull stuff doesn't usually have much nickel and is often more prone to rust.Compared to the thousands of other fittings I purchase, these look like really good quality. We will put them to the test in an industrial environment up against some extremely corrosive chemicals. Nothing lasts forever in our environment, but initial impressions are that these will hold up very well.We use these as inlet/outlet on 12v chemical pumps which will pump things like sodium hypochlorite and sodium hydroxide.The fit and finish is good on these. The threads are nicely cut, there are no sharp edges, or burrs left over from any of the machining. The inside bore is smooth and shiny with no pits or deep grooves. All of this matters when it comes to use in corrosive environments. It's the little things that will make things wear faster.The only real test will be once they're out in the field, but I can tell you already, these are worth the money. We can pay up to $12-15 for ONE fitting in many cases. These aren't a super critical type of fitting, so they're both useful and worth the money. I definitely recommend these. Wish they came in four packs instead of 3. That's my only complaint.