ZELCAN Hydraulic Hose Tube and Pipe Fitting Kit, 37 Degree JIC Cap and Plug Assortment Kit, Heavy Duty Seal Adapter Set w Precision Threading, Steel Flare Fitting Set, Dash Sizes 4 6 8 10 12 16

Great kit to cap and plug lines so you can rebuild your hydraulic cylenders. Avoids making a mess and letting air in the lines. Also with lines capped if you or someone trys use the rest of system, you get the idea avoiding a big mess.

This is a good set to have when you are doing hydraulic work. Got it in the mail today and can’t wait to try it out. Looks like it will be good for me!

Only thing to dislike is the cost, but better to spend the money than to get grit in a hyd system. These are everything you would expect or want in plugs. The case is good enough, but the dividers in it are made of a dense foam rubber that won't last as long as the contents will. Definitely worth getting.

I think they are a bit expensive for what you are getting but it is an assortment of plugs for hoses. They seem to work for my use of capping open lines and fittings when servicing equipment. I have not used them under any pressure though.

Worked perfectly

Decent quality

These are a must have if you own any hydraulic equipment with jic fittings. I have two now and they keep things clean while working on hydraulic equipment.

I really like the sets, can do just about everything I need it too.The case did break after a few weeks of riding around in a service truck.Other than that no complaints.