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Pros & Cons
Pros
The rusty bolts turn just like they were ment to. Great product, loosens most bolts with ease. Cleaned some tools, oiled some hinges and busted a stuck nut.
This stuff comes out foamy and really penetrates. It is the best penetrating oil i have found. It's also very durable unlike the old school style.
Cons
Has a sickening perfumey smell that persists for days or weeks after the job is done. Not good for you, its mostly kerosene with heavy hydrotreated petroleum distillates.
Wd40 makes a better product. If you have some rusted nut that is several feet away with no access to reach it. The new design of the bottle with the adjustable spray top and volume adjustment is a waste.
Terrible product. Really really unhappy. Air bubble packaging did not help delivery. Doesn't even dribble out.
Highlights
Quality
Very good and effective for removing old bolts.
Great product, loosens most bolts with ease.
Got nearly every bolt off (minus one stuck in a tough spot to wrench anyways)
It dissolves rust and can unstick most any corroded hardware.
Price
The price from amazon also cannot be beat.
It's like an insurance and very affordable to have on hand just in case.
Shipping
Shipped fast, and cheaper than i can get it locally.
Competitiveness
So far it's working good, much better than any other penetrating oil that i've tried.
We bought a '93 mazda miata and couldn't get it's spark plugs out.
Overview
- How are reviewers describing this item?
great, good, old, rusted and down. - Our engine has profiled the reviewer patterns and has determined that there is minimal deception involved.
- Our engine has detected that Amazon has altered, modified or removed reviews from this listing. We approximate total reviews altered up to 32.
- Our engine has analyzed and discovered that 78.7% of the reviews are reliable.
- This product had a total of 3,773 reviews as of our last analysis date on Dec 7 2024.
Helpful InsightsBETA
Posted by a reviewer on Amazon
I always spray this before i attempt a rusty bolt
Posted by a reviewer on Amazon
I burned half a can of wd40 trying to bust bolts off my cars exhaust
Posted by a reviewer on Amazon
This stuff did in 2 hours what wd40 failed to do in 32 hours
Posted by a reviewer on Amazon
Apply on and around rusty bolt
Posted by a reviewer on Amazon
Then let it sit for about two hours and take it on with a long wrench
Posted by a reviewer on Amazon
I found if the bolt is still tough spray more and come back in an hour and try again
Posted by a reviewer on Amazon
Got nearly every bolt off minus one stuck in a tough spot to wrench anyways
Posted by a reviewer on Amazon
This product works great however the smell is soooo strong
Review Count History
Price History
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