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.The straw feature is not good
I think I bought the 11 oz can of PB BLAST with the straw a few months ago or in the spring. Tried using is both ways and nothing comes out even though the can is almost full. I spent money on garbage.
From blastercorp.com
Good choice
Would RecommendA good quality penetrating lubricant. It meets my expectations.
Verified Purchaser
Number one product in the market
Would RecommendWe needed this product to loosen some tough chassis bolts on a school bus
Verified Purchaser
This penetrating spray works great.
Would RecommendIt works!
Verified Purchaser
Quality product
It works!
Verified Purchaser
Consider the use before purchase, it did no work
Would Not RecommendDid no work
Verified Purchaser
Works great
[This review was collected as part of a promotion.] PB Blaster Penetrating Catalyst is one of the most effective rust-busting sprays out there. It quickly breaks down corrosion and frees up rusted nuts, bolts, and other metal parts. The formula penetrates deep and starts working fast—great for automotive, home, or industrial use. It does have a strong odor, but the performance more than makes up for it. A reliable go-to for any mechanic or DIYer dealing with stubborn metal parts
From influenster.com
A great product!
Would RecommendThis product allows you to control the application both in direction and amount of spray.
Verified Purchaser
Unsticks everything
[This review was collected as part of a promotion.] Man I put this s*it on everything lol. This stuff works great on anything that you need unstuck. It's only downfall is the smell, it lasts awhile and is very strong. Working indoors with it is very tricky.
From influenster.com
Nice
[This review was collected as part of a promotion.] Really easy to apply and it work amazingly!!! I applied this on my outdoor door hinges which always gets rusted!! And this apart actually works!!
From influenster.com