Customer Reviews

Kano Aerokroil Penetrating Oil, 10 oz. aerosol (AEROKROIL)

5 star:		(22)
4 star:		(3)
3 star:		(1)
2 star:		(0)
1 star:		(0)

 

 

I have been using kroil at my work (a power plant) for over a year now. This stuff is amazing. At my work, we often have to remove 2" plus bolts that have been rusting in place for the past 30-60 years. Kroil is one of the few things that actually helps. If we still can't get those bolts off with kroil, we usually have to heat the holes up till red hot to get them out. And if that doesn't work, they get cut off. There really is no comparison with kroil and other oils. Kroil leaves no residue that will end up gumming up after a few months like WD-40 does. I started using kroil for household uses, and it does great for tools, windows, and sewing machines as well. Basically, if you have anything mechanical, a can of kroil is one of the best investments you can buy to keep them running optimally. 3-in-1 oil on crack... that's kroil.

I needed to remove the spark plugs from one of my motors. I had heard and read where several other people with the same motor as I have had trouble removing their spark plugs. The spark plugs would break off leaving a part of the plug in the head of the motor. This in turn meant the head had to be removed and taken to a machine shop for a major fix. I let this penetrating oil soak in and around the threads of my spark plugs for a period of time and was able to remove all 8 of them with no problems. Use Kano Aerokroil penetrating oil for those really tuff jobs.

This stuff is amazing! It is by far the best penetrating oil I've ever used. This stuff has freed up nuts and bolts that have been rusted for years. Highly recommended!

Great stuff,

its has a weird smell, though.

Pro's:

- Bolds and nuts that are really freed up/blocked, it loosens it all
- works great as a preventive grease (to prevent from getting blocked over time)
- it does not bite on your hands

Cons:

- it solves some paint's


Highly recommended.

This is the best all around oil that has ever been made!
Great for loosening bolts that have been on for centuries!
I use the product on motorcycles, old classic cars, and in industrial use as an electrician for removing motors and other machinery.
I have been using this for over 30 years.
Absolutely fantastic.

Thanks
Edward Mancos

I have used this penetrating oil for many years and it is unbelievable. Spray it on a badly rusted, frozen nut and bolt, give it 3 or 4 minutes, and you'll be able to disassemble it. Nothing else even comes close to the way this stuff works.

I've been working on my own cars for over 20 years and have used most of the penetrating oils on the market including the so called "freeze-off" products and nothing I've tried works as fast as this. If you leave it on for periods of longer than an hour there's almost nothing this stuff can't get loose. Simply amazing! It's WAY too expensive to be used as a general spray lubricant so I'd recommend it for loosening purposes only.

Kano Aerokroil works very well at loosening rusty nuts and bolts. It also works well as a lubricant.

The clean-out ports on my Armstrong furnace were rusted in place. I tried all of the usual products to help me remove them with no results. I read that Kroil works where others fail so I gave it a try. I was able to remove all three of the badly rusted caps with a little Kroil and some taps from a small mallet on a pipe wrench.

My husband thought he knew every product available. When I bought this as a gift, he was scepticle. This is now his product of choice to maintain, loosen and fix garden equipment, engines, lawn mowers, kids toys etc. GREAT product.