Ratings & Reviews for Blaster Penetrant 4 Fluid ounce(s) Penetrant

Blaster penetrant is great

I bought a used adjustable tool table base, with wheels. Several of the bolts and nuts were rusted tight. I sprayed a small amount of Blaster on the nuts let it sit for a few minutes and you'd would never know they were rusted on, they unthreaded so easily. Their motto "Don't bust your Knuckles, bust your nuts". So true

Cans lose propellant pressure.

I have long used PB Blaster and love the product. However, new cans lose propellant. I have three cans in the shop, all about one-half full with NO PROPELLANT to use product. I am not only victim of this quality issue. This issue is TOTALLY UNACCEPTABLE. PB Blaster must FIX this problem or customers will unwillingly find an other product.

Terrible Quality Cans

2nd can I had that failed. 1st can with standard spray nozzlew just started spraying and would not stop. Ended up all over the car and garage before I could throw it into the yard. It was just a year old. 2nd can I purchased with the new Pro Straw and it doesn't work right straight from the store. You whole cap fell of before I could even use it and no matter where you adjust the nozzle it doesn't spray until you hit a certain spot and then it shoots a huge amount all over the place. Went back...

Best penetrant

I started using the product over 50 yrs ago working on old motorcycles still using it today working on old tractors.

Works fast

Yes

Love this product!

I've been using PB Blaster since childhood when my dad would use it, along with me working on thing from lawn mowers to tractors, and our old 81' F150. I grew up in the rust belt in Nebraska, and this stuff just creeps up into the threads and works fantastic. It also doesn't evaporate. I accidentally sprayed some on accident once onto the shelf of a buddy's grill, and it had a few drops on it. We came back out later on that evening and the whole shelf was covered in oil. I was surprised at ...

No pressure

is this a scam? why no pressure after minimal use? why no straw with the regular cans? please get your act together.

Prostraw Version

Is there a locking mechanism on the Prostraw Version or did I just purchase a defective can. Won't let me press the spray button

Great product

I’ve been using Blaster for the last 10 years. I find it useful for two cycle engines. Every year before start up I spray into spark plug hole and carburetor and let it sit overnight. It’s also a good penetrating oil.

This works all the time

Great stuff

Outstanding customer support!

A great product means nothing without good customer support but PB Blaster excels in both categories! After dropping a can of the garage lubricant while lubricating the garage door wheels and snapping off the stem, they promptly sent out a replacement can. By mistake, they sent out a can of their dry lube lubricant and when alerted to that, they are sending out a can of the garage door lubricant. I've dealt with companies that don't even respond to a concern or complaint. PB Blaster goes the...

prostraw massive pain in the butt.

I am a certified Chrysler technician. 30 years plus. I go through a can of Blaster a week, or at least I did. I recently when into my parts department and received a can with a prostraw. I gave it a try and it was terrible. I can't get it in any tight spots without the straw closing and it is cumbersome. I asked for a can without it and non of the parts stores in town carried them. I am now using other products. I'm disappointed enough to write a review, and not use 50 + cans a year. Which can l...

Great Product

I have a can of this my Dad purchased about 30 years ago. I used the same can to loosen up some bolts on a trailer and it worked great. I was surprised because of how old the can is and it still sprayed perfectly.

Treashed.....TWICE! Never again.....

Absolutely the best penetrating lube on the market WITH THE WORST NOZZLE ON THE MARKET!! The ProStraw is CRAP!! I thought the first time it was my fault but after throwing away my second (ALMOST FULL CAN!) after it ran out of gas, that was proof enough. If I can't get a regular spray nozzle on it, it will rot on your shelf.

I was disappointed

Used to it take off some metal parts on an electrical panel. Did not work

You Gotta Have This Stuff in Your Garage

this frees stuck for any reason nuts connectors you name it better than any other product.