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5.0 out of 5 stars. 1055 reviews

Kroil 10 oz. Penetrant Aerosol

5.01050 Reviews

Item # 2324956

Image showing  10 oz. Penetrant Aerosol
Image showing  10 oz. Penetrant Aerosol
Image showing  10 oz. Penetrant Aerosol
Image showing  10 oz. Penetrant Aerosol
$24.99

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Kroil 10 oz. Penetrant Aerosol

5.01050 Reviews

Item # 2324956

Image showing  10 oz. Penetrant Aerosol
Image showing  10 oz. Penetrant Aerosol
Image showing  10 oz. Penetrant Aerosol
Image showing  10 oz. Penetrant Aerosol
$24.99

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Shopping at

Grassland (franklin) TN

1 In Stock in Aisle 19

Delivering to

37027


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The Original Penetrant since 1939, AEROKROIL, KROIL aerosol is an industrial-strength penetrating oil formulated to quickly penetrate deep into small crevices. KROIL attacks rust and corrosion to help loosen frozen or seized metal fasteners such as nuts, bolts, screws, studs, hinges, tools, pulleys, chains or valves. Safe on all metals, it is ideal for stuck parts on cars, trucks, ATVs, fleet, farm and agriculture engines and equipment.

Corrosion Meets its Match

  • FAST-ACTING: penetrates small openings, threads and crevices
  • PRO GRADE: trusted by the professionals
  • SIMPLIFIES REPAIRS, MAGNIFIES MUSCLE: gives you all the leverage you need for those stubborn jobs
  • APPLICATIONS: Use on nuts, bolts, studs, screws, pulleys, shafts, valves, chains, tools, bearings, and any corroded threads or seized metal fasteners

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11 reviews with 4 stars.
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Overall Rating

5.0
886 out of 891 (99%) reviewers recommend this product

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Wake Forest, NC
Review 1

Must have product from professional to DIY

21 hours ago
I've been using Kroil Penetrating Oil for quite some time now, and it never disappoints. It’s incredibly effective at loosening rusted or stuck parts, even in the most challenging conditions. Their formula is easy to apply and works quickly, often saving me hours of frustration. It’s definitely a must have in any toolbox and has become my go-to solution for maintenance and repairs.

Originally posted on kroil

new bedford
Review 1

marine Engineer

a day ago
I HAVE BEEN buying Kroil from 2000 I believe it was worked every time i needed it on Tugboat It does not get any better than Kroil.

Yes, I recommend this product.

Originally posted on kroil

Central AZ (formerly New Orleans)
Review 1

turbine engine disassembly antique auto repair

a day ago
Years ago my company was convinced to purchase a 55 Gallon drum, into which we completely submerged a turbine engine to aid in its disassembly. It worked. Am retired now and now use it extensively in repairing/remanufacturing Studebaker automobiles.

Yes, I recommend this product.

Originally posted on kroil

IL
Review 1

A must have oil.

a day ago
Salesman left a sample at my former maintenance job making Payday candy bars in Centralia, IL. We always had issues with corrosion from constant sanitation washdown, sugar, 24 hour a day running schedule. Kroil pent. oil became our go-to for years until the plant closed. I continued using it at home on classic car projects due to 40-60 year old fasteners. Unfortunately I ran out this week during a rearend bushing replacement on a 1968 Chevelle SS and had to use a lesser pent. products.

Originally posted on kroil