11oz. Liquid Wrench Penetrating Oil

This is my favorite penetrating oil. Thin enough to get in there where it is needed. Not a lubricant like some other sprays, This stuff is a thin penetrating oil. It sure helps bust those rusty nuts loose! I think it works better than some of the more expensive penetrating spray oils.

I’ve used Liquid Wrench for years and this did not disappoint. It loosens stuck parts fast. I use it to clean certain tools, as well. Great for freeing bolts and anything that’s seized up. One can lasts a long time with normal use. Definitely worth keeping on hand.

Good quality than WD40 lubricant and cheaper, but liquid wrench manufacturer needs more improvement on the spray head like WD40 and others brand not a cheap tiny straw. I have to use the foldable spray head from the empty WD40. Walmart have faster shipping than Amazon that is free shipping for 35$ buy/sell. I got this liquid wrench next day, some I'm happy to have liquid wrench lubricant in handy at all time when I needs it. Walmart is not having them in every store shelves. I'll have stock them up some more when you need them is hard to buy one¹. Good price, good product of liquid wrench.

this one worked better than others I've tried. This stuff and a few swats with a baby sledge hammer finally fixed the problem.

Liquid Wrench is an old product that has been sold for years and has been very successful. Why? Because it works.

This stuff has been around for as long as I can remember. And to this date no one has come up with anything better. This stuff works.

I bought this primarily for loosening rusted nuts, and it worked great. I also used it on a stubborn oil filter in my car. I sprayed it around the rubber gasket, let it sit for about 24 hours, and the filter was much easier to remove with a wrench. I also like the small notch on the top cap that lets you attach the straw when it's not in use. Nice little feature that keeps the straw from getting lost. Overall, it worked very well for me.

Seems like no one makes a good penetrating oil anymore. Liquid Wrench is still better than other brands just don’t expect it to free up a rusty hinge.

Bought for rusted screws and nuts but despite several applications they didn’t budge! Used the same brand many years ago to remove rusted bolts in our 20 year old metal shed and it worked great so they must have changed the formulation. I read older reviews so had high hopes.

Doesn’t do what it says it should do. Do not buy