Free All Rust Eater Deep Penetrating Oil, 11 oz Aerosol – Loosens Rusted Bolts, Nuts, Pipe Connections & Locks – Industrial-Grade Rust Remover, Silicone-Free Lubricant, Safe on Paint, Plastic Surfaces

This works. I sprayed it on my riding mowers frozen steering and almost immediately it released its rusty grip.

Omg!!!!! I bought a used jeep liberty 2012 and I was pretty bummed because I saw all that rust underneath the jeep. I found a review on here where someone said it was his go to for jeeps. I purchased a can. And when I tell you, it did the job and did it good!!!! This works!!! I need to buy another can!!!

For the price I'd buy the Kroil Penetrating Oil. But this should work if it's not too rusted ..

Everyone would throw away all that WD-40 if they just tried this. I work in a shop on older cars and there is absolutely no comparison. I know WD is really made for keeping water out but somehow it got used for rusted or tight bolts.

Product is Great. I bought it at the store last night! I dont recommend this vendor. They take your money then they dont deliver on promised day! So I bought 1 from them that I didn't receive and 1 from the store Save money, buy it from the store so you can actually use it

Really good stuff

This stuff is the best. I had a hose stuck, and I mean really stuck on the faucet. I tried WD40, nothing.. I even tried CLR solution (calcium,lime,rust) letting both sit overnight and still nothing. I sprayed the Free All, let it sit for 30 min, gave the hose another small spray and the hose fitting loosened up right away. I will definitely buy again. This stuff really works!

Not seeing any special difference between this product and several others that I have used in the past.