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Penetrating Spray - 12 Can Case

$129.00
(55 reviews) Write a Review
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Angry Farmer Multi Purpose Spray is made to get the job done. It helps loosen rusted and stuck parts, keeps equipment lubricated, and helps protect against future rust and corrosion.

It works great with drill presses, magnetic drills, mills, lathes, ironworkers, and other shop equipment. The fast-penetrating formula gets into rust and corrosion to help break loose stubborn bolts, nuts, and parts without wasting time.

Tried and proven to work in the shop, on the farm, and wherever you need it.

Order a case today — FREE SHIPPING!

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55 Reviews Hide Reviews Show Reviews

  • 5
    ANGRY FARMER

    Posted by DUSTIN HAYES on Jul 16th 2026

    I FIXED THE PUMP TO A PRESSURE WASHER WITH A SOCKET AND A CAN OF PENETRATING SPARY. JUST THAT SIMPLE, IT WORKS!

  • 5
    penetrating spray

    Posted by Ken Stoyell Stoyell Automotive on Jan 30th 2026

    Best penetrant I have on my shelves. I am the only one in my area that sells it and it is getting a good following.

  • 5
    Penetrating Spray

    Posted by Carolyn Gross on Dec 24th 2025

    My husband restores antique tractors that have set for many years and this product is THE BEST

  • 5
    Absolute best product!

    Posted by Bill on Jul 25th 2025

    Absolute best products I’ve ever used Work fantastic

  • 5
    Penetrating oil

    Posted by Kyle on Jun 9th 2025

    The angry farmer penetrating oil is our shops go to now for all of our needs . 9 times out of 10 you won’t need a torch

  • 5
    12 can Angry Farmer penetrate

    Posted by Denver Geitgey on Oct 31st 2024

    Absolutely the best I have ever used. Price point is competitive, and the product is far above the rest. Would like to be able to find it in bigger stores if possible.

  • 5
    Penetrating oil

    Posted by Kyle Radish on Oct 2nd 2024

    It’s my top 2 go to every day , I had a 04 f450 last week I put all new brake lines on and sprayed the rusty bleeder screws before I started and sprayed couple more times during the job and all 4 came loose ! I was shocked, had to replace them due to they were plugged up but just one example out of hundreds how well this product works . I’ve been a professional mechanic in the rust belt for 35 years and i use it daily now

  • 5
    Great Product

    Posted by Brandon Lucht on Sep 15th 2024

    Great Product

  • 5
    Penetrating spray

    Posted by Justin on Aug 31st 2024

    This is the best spray I have ever used!

  • 5
    I will start off by just saying so far, this is the best stuff I have found and used! Other brands either take more product or just do not work without a torch! Thanks for a great product Angry Farmer!!!

    Posted by Morris Trucking & Landscaping on Dec 30th 2023

    I will start off by just saying so far, this is the best stuff I have found and used! Other brands either take more product or just do not work without a torch! Thanks for a great product Angry Farmer!!!

  • 5
    Penetrating spray

    Posted by Niles Robinson on Nov 21st 2023

    Works a lot better than most name brands I’ve used in past, good product

  • 5
    Penetrating Spray

    Posted by Chris on Aug 17th 2023

    My go to for rusting and corroded parts

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