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

A must have for any gearhead

[This review was collected as part of a promotion.] Works great on my 54 year-old muscle car I have bolts that never have been off the car and they came off like they were new hard to reach places that new tip is incredible. A must have for any gearhead.

NEW SPRAYER DOES NOT WORK

LOVE FLUID USED IT FOR YEARS NEW FLIP UP SPRAYER IS JUNK

Powerfull rust penetrating

[This review was collected as part of a promotion.] The blaster helped me take off the nuts from my catalyzer in my truck! The blaster dissolved all rust without dissolving the nut and the description say compatible with the auto shop,make a lot things for a cheaper price.

Best penetrant ever

[This review was collected as part of a promotion.] PB Blaster Penetrating Oil has quickly become one of my go-to tools for tackling stubborn, rusted, or frozen bolts and parts. The spray penetrates deeply and works fast—within a few minutes I could feel the difference loosening up hardware that hadn’t budged in years. Compared to other penetrating oils I’ve tried, this one really seems to cut through rust and corrosion more effectively. I also appreciate that it comes with a precision straw fo...

Great stuff in a can will buy more

[This review was collected as part of a promotion.] Value is great for the price of this bottle it is very effective in getting old bolts unstuck and for the durability it is great the packaging was not the best packaging it came in just a clear plastic bag and it is very versatility it is a great product will keep buying

Works super fast super efficient

[This review was collected as part of a promotion.] Super effective! I was changing my brake pads the day after this arrived and decided to use it to loosen up some bolts and with in minutes them rusty bolts were off and I was done! Love it

Great

[This review was collected as part of a promotion.] After other lubricants failed, this one did the trick! Within minutes, I managed to loosen a stubborn bolt that hadn’t budged since the car was made at the factory. This stuff is very versatile. I used it outdoors, no strong odor to worry about. Wish I had discovered this sooner! Can’t beat the price.

If it’s stuck, this’ll unstick it!

[This review was collected as part of a promotion.] This is a staple in my toolbox. I keep a can in each vehicle, and one in the camper. I much prefer this to other penetrants. I won’t name them, but there is one in an orange can that’s very expensive. I tried to use it thinking the cost would make it better and ended up shearing a sensor in an exhaust. I used PB B’laster and the other three came out no issues. Hands down the best penetrating spray on the market.

Great for seized parts!

[This review was collected as part of a promotion.] I’ve used PB B’laster for years when I have seized parts. It is effective and fast acting. This can works great for wide application as well as fine application, and even works upside down.

Can always quits spraying before empty

Let me add to the long list of people complaining about the cans always quits spraying long before empty. I've used this product for years, love the way it works, but sick and tired of at half can it always quit spraying. No this is NOT a one time user problem, it has been going on for years. I give up, done with your product.

PB Blater for all of your auto needs

[This review was collected as part of a promotion.] PB Blaster Is great for anything. It works on bolts & nuts that are rusty and even works on pipes. I use this constantly on all of my automotive needs,the extra long spray nozzle really gets into the tight spots for me. Just shake can and saturate it good, and it will come loose. Gifted by Influenster & The Blaster Company

Really good

[This review was collected as part of a promotion.] This stuff is truly amazing! I love that it comes with the tube for precise spraying. I sprayed this on some really rusted screws and it made them come right out with no problem after just a little bit of sitting to soak. I will definitely be purchasing this in the future

Blast off!!

[This review was collected as part of a promotion.] PB Blaster is the best way to loosen up rusty bolts, caps, and whatever else was long neglected and bonded over time. The drain cover in my basement was rusted to the pipe. Gave it a healthy spray of PB and 5 minute later it feels like I'm Hercules! This is a workshop staple for sure.

Good

[This review was collected as part of a promotion.] PB B’laster is one of the few penetrants that actually does what it promises. I’ve used it on rusted bolts and frozen parts that WD-40 and other sprays couldn’t touch, and with a little patience it usually breaks things loose. It seeps deep into threads, and once it works its way in, the parts move so much easier. It also leaves a slick film that keeps things lubricated afterward, which is a nice bonus. The downside is the smell it’s pretty str...

New cans suck

Ive 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

Runs out of pressure

My 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.

Good stuff

Helped loosen chuck on sawzall.

Always my go to for difficult plumbing repairs

It works!

This did exactly what it claims to do! A ‘frozen’ hose attached to the spigot just would not budge. A liberal spray of this, left overnight, resulted in success. Highly recommend!