asked on January 15, 2015. I've used WD-40, Liquid Wrench, and PB Blaster. WD-40 still seems to get crudded on rust off better than PB, so I often use it w/a wire brush to clean a fastener before hitting it with PB. I do plan on mixing up some ATF/Acetone fluid sometime, never know when you'll need Uber penetrating power but can't use a torch! Worst case scenario, could PB Blaster or Liquid Wrench do the job? Thanks for the lead on other than going to Kano Labs to get the Kroil products. Kano KROIL Penetrating Oil. Kano Aerokroil Penetrating Oil, 10 oz. But Chad - I'll put Kroil up against PB any day! N2 Tractors. There are a lot of good products to choose fromâKano Kroil, Liquid Wrench, CRC Freeze-Off, BG In-Forceâbut Bob Cornwell, ASE manager of Medium and Heavy Vehicle Test Development, and a guy who knows oil like Inuits know snow, recommends PB Blaster over everything else, including WD-40. My local AutoZone has it for $11.49. Kano Kroil is known as the oil that creeps. Any bolt over 5 years old was sure to be rusted. I know that PB Blaster, Kroil and Seafoam Deep Creep are the top three in penetrating fluids but what about dedicated lubricants. with Kroil and I still couldn't get the fitting to loosen, even using my ⦠I use both Kroil and PB Blaster, but after seeing that report I think I'll just stick with Kroil once the spray can of PB Blaster is gone. BLASTER 11 oz Penetrating Lubricant Aerosol can Clear; Zoro #: G1858001 Mfr #: 16-PB-DS; Penetrating Lubricant, Blaster, PB Blaster, Net Fill 11 oz, Container Size 11 oz, Aerosol Can, Petroleum Distillates, Min. Kroil is good. WD-40 is not good for much. the tag line on the can says it gets into "infinitely small spaces". its almost true. Kano Aerokroil Penetrating Oil. Makes PB blaster look as worthless as WD40 on truly rusty bolts since it actually works into the threads without having to ⦠Some work better than others and especially for us guys turning a wrench in the rustbelt we need all the help we can get. It doesnât work quite as well or as quickly as the Aerkroil above but what it does do extremely well is provide the metal with a water-resistant coating that prevents further corrosion down the line and it ⦠My school uses PB Blaster and it seems to work pretty well. They pride themselves on Kroil being used by 480 of the Fortune 500 companies. Wonder what a fella can keep the ATF/Actone in. aerosol (AEROKROIL) Kroil Vs PB Blaster? Not intended for use in California. Kano Aerokroil Penetrating Oil Our top pick penetrating oil for 2020 comes from the makers of Kano Labs. Wonder if it'd eat up a ⦠Kano Kroil is a safe, penetrating oil. I have been using Kroil for years now and would never go back to PB or anything else ever again that stuff is like using water compaired to Kroil. Based on scientific discoveries at Kano Laboratories, Kroil creeps into millionth inch spaces, breaks bonds due to rust, corrosion, contamination, or compression and lubricates to loosen frozen metal parts. PB Blaster is the best. Its a great penetrating oil. PB seems to dry off, LW sticks around. I worked on my own Jeeps in Central New York in The Salt City. Its so good at penetrating it's leaking out of the bottom of the can. Kano Kroil has a great reputation of being able to penetrate through frozen metal joints and loosen them in a short while. If we can't get it loose or out after soaking it with PB, that's when the torch comes out. ATF*/Acetone Mix ----- 53 Ft. Lbs. The only "all in one" thing I use is CLP, and that's mostly for trigger assemblies that I don't want to take apart. Posted: Tue Jun 14, 2011 2:44 am Post subject: Re: PB Blaster vs Kroil Any one of them will help if you can soak the part or if the screw/ bolt is vertical so the stuff stands a chance to get down in the threads If the bolt is sideways or vertical with a hex head you would do just as well to spit on the bolt head and imagine that ⦠Also, paying more doesn't result in better performance. I have used Kroil but itâs not nearly as effective. Double EDIT: I got the control arm off no issue after spraying it for two days with ⦠I lucked out with the 1 gallon (US) can of Kroil I got. have used PB for several years with good success. Answer. True penetrating oil is sold under many different brand names, including WD-40, PB Blaster, Liquid Wrench, and AiroKroil.This can be a little confusing, especially since brands like the WD-40 offer not only a true penetrating oil but also sell spray lithium or silicone lubricants. PB Blaster ----- 214 Ft. Lbs. Shop for cheap price Kano Kroil Vs Pb Blaster And Kano Kroil O Reilly Panama City Fl . 2) Kano Sili Kroil Penetrating Oil Kano Sili Kroil is another excellent choice for penetrating rust and loosening bolts and joints. Flytmech , Jun 23, 2017 #7 20 Degrees F, Max. I use PB Blaster when removing old ball joints. The product dissolves rust without crystallising, and lubricates and cleans. Used by 480 of the Fortune 500 companies! For mechanic work at least, Penetrating oils are WD-40