Perfect for removing air in long term storage jars.

Product works very well I'm satisfied with the way it's in the case and how it looks

The power of powerful suction, sucking as it does, as sucky as you need. It sucks a expected. It sucked wonderfully. The value of the suction was amazing

If you've ever used the plastic pumps, you'll really appreciate this pump. But be careful, too much vacuum can rupture a diaphragm.

Very nice set! Comes with case, adapters and all that’s needed to do the job. Easy to use, no need for two people, very good quality tool!

Worked great to suck the air out of the new brake lines without a helper.

Item securely delivered in its case and I'm sure this will help save time and money if properly used.

So far it has worked for what I needed it for. No complaints at this time.

I wish I had one of these things when I was younger working on cars. This makes a brake job a one man job. Easy to use, easy to clean, all around good tool.

I bought this boy to bleed my brakes but to use it to deal my Mason jars. Yes it works and is easy to use. I sealed two jars with no issues. Hopefully it last a long time