This is just what I wanted. This is my second time ordering this product from Sam's. And they have a better price than any one else.

I chose to purchase the 12 can case for the price of 5 cans at the local auto parts store. It wasn't a difficult decision.

So far they have worked well. One can would not thread on correctly. I'll need an outer clamp for those stubborn cans.

Cans have a self-sealing valve which prevent a puncture valve from working. Completley unnecessary on a 12oz can and requires additional equipment to be able to use.

Haven’t used them yet but first box I received had a empty can in It. Had to wasted my time and gas to exchange it. Second box I checked in store and it was good so I would recommend checking all twelve can when you open the box.

Tried 3 different hoses with these & couldn't get them to work. Apparently you can get a puncture hose set to work, IF it has a longer than normal puncture piece. I ended up having to cut a piece off a nail (about 1/16th of an inch), put it into the top of these cans, and then they would work okay with my puncture valves. If you do this, make sure the nail is smaller than the can opening, or it will block the flow of refrigerant around it. Please note: Can has blurb saying "Use Johnson Valve". Apparently theirs has a slightly longer rod.

This is a great product! The price is good as well. It works as good as any freon I have used.

Sam's has a great price on this item

Great price for a great product

Very good quality and quantity