64 Pcs. JIC 37° Flare Thread Cap & Plug Assortment Kit, Seal Adapter Set for Hydraulic Hose Tube and Pipe, SAE AN Fittings, Galvanized Carbon Steel with Precision Threading, Dash Sizes 4 6 8 10 12 16

The caps a plugs are very high quality and for the price. Was a good set to expand my current set for work. Very pleased with the customer service would recommend.

When working on hydraulics cleanliness is vital. These ORFS caps and plugs are well made and plated to resist corrosion. The threads are correctly machined and the plugs and caps easily screw on. All of the plugs come with the o-ring installed. A great assortment to have on hand when working on anything with ORFS hydraulic fittings. They sure beat wrapping the ends of hydraulic hoses with zip lock baggies and rubber bands.

I can't speak to longevity as I just used them. They were a Godsend working on the SS. I thought I was just buying a chinesium device to turn a gush into a slow drip so I could move aside lines and access drive motors. They actually fit well, tightened and released cleanly, met my needs. Full disclosure: I'm a DIY mechanic, amateur, and my assessment skills are not on par with the pros.

Well, they did the job of plugging the hose. I mainly use these to keep hoses from dripping during repairs. They are solid and seem formed from good materials, I haven't had any fitment or thread problems.

Howdy Amazon shoppers. Thanks for reading this review.I ruptured a hose on my Dad's old backhoe and needed some JIC threaded caps to keep my hydraulic fluid from leaking out all over Hell.These caps and plugs are really well made, and quite a bit less expensive than what I could find locally.Because these fittings have significant weight, and the good folks at AquaAulos are on the other side of the country from me, the plastic case got damaged in shipping.I messaged Customer Service, and THAT DAY they ordered a replacement case to be drop shipped to me from Grainger.If you are in the market for a cap and plug kit (or if you know somebody who is mechanically inclined and can use a GREAT GIFT) give AquaAulos your hard-earned cash. They deserve it.

Love these. I have had to use these several times in the last few days. I should have bought two of them. This kit is so handy & priced really reasonably. Several of your common sizes & a nice container also.

Caps and plug work just as expected. My first kit came with a certain size that had damaged threads and did not thread in correctly. I contacted AquaAulos directly and they shipped an entire new set free of charge. I am happy with this set and would buy again.

great product as far as the quality of the caps but the case that it came in split in half during shipping and only thing holding it together was the cardboard sleeve that was taped to the case. pulled the sleeve off and all the larger caps on that side fell to the floor creating a storage issue as now those caps have to be stored in a box. Not a huge deal breaker but its nice having that case as a whole for transportation and organization.Previous rating was 2 stars due to a broken case upon arrival, was contacted shortly after posting review and was taken care of. Don't find customer service that prompt anymore! new review due to the excellent customer service id give this product a 5 star review and the fittings are clean and fit on hoses and other fittings nicely without any restriction from a burr or poor thread cut