Ratings may include incentivized customer reviews.
What Customers Are Saying
Customers overwhelmingly praise this penetrating oil for its exceptional ability to dissolve rust and free seized bolts, nuts, and corroded parts where competitors like WD-40 fail. Reviewers consistently report it works within minutes on severely aged rust, calling it their go-to solution and best on the market. Many highlight its reliability and superior performance compared to alternatives. However, a significant drawback emerges: customers frequently report cans lose propellant pressure prematurely, leaving product unusable despite half the can remaining. ProStraw nozzles also receive criticism for poor quality. A few mention the strong odor as a minor downside. Despite packaging frustrations, most consider the product's penetrating power worth the inconvenience.
Customer review summary generated by AI, including incentivized reviews.worth the money
Would RecommendBest penetrating lubricant you can buy.
Verified Purchaser
Rust remover
Would RecommendWorks great for rust.
Verified Purchaser
New cans suck
Would Not RecommendIve used it for many years and love it but the new cans don't spray.I have half a case that won't spray.Just a couple dribbles and then nothing.Not buying any more unless they change to a better can that sprays
From blastercorp.com
Runs out of pressure
Would Not RecommendMy can is almost half full and has no pressure - what a waste. Checking reviews this ia a common problem. Doesn't matter how good the product is if you can't count on it.
From blastercorp.com
One of the better penetrating oil products
Would RecommendSeems like a good product. Did not work for what I purchased it for but I am not disappointed.
Verified Purchaser
Trying it again on something else
Would Not RecommendIt didn’t work on my product
Verified Purchaser
Nothing
Would RecommendWorks well and the smell isn't unpleasant.
Verified Purchaser