Kroil Original Penetrant Aerosol - 10 oz Can (Case of 12) | Industry-Trusted Rust and Corrosion Loosener

Original Penetrant - Aerosol - 10z Can - Aerokroil Formula *Case of 12

Loosen frozen metal parts professionally, with Kroil Original Penetrant in liquid and aerosol (Aerokroil) formulas. Discover why Kroil has been trusted to help loosen bolts in various applications since 1939. Loosen frozen metal parts professionally, with Kroil Original Penetrant aerosol (Aerokroil) formula.

The Penetrating Oil Used By Pros

When freeing corroded items in tough spaces, nothing rivals powerful, industry-proven Kroil penetrating oil. Used and trusted by pros and experienced DIYers alike since 1939, Kroil quickly loosens rusted nuts and bolts and frees frozen shafts, pulleys, and more. No space is too tight to reach, thanks to Kroils ability to penetrate the smallest opening, thread, or crevice. Corrosion meets its match, as Kroil helps remove and prevent rust, cleans and lubricates, and displaces moisture.

NSF Nonfood Compounds Program Listed Category Code: H2 Registration #165745 (8oz and gallons). 50-State VOC Compliant. Made in the U.S.A. (Portions of packaging imported.)

Features:

• Attacks corrosion
• Helps to remove rust and carbon deposits
• Fast action
• Works everywhere
• Simplifies repairs
• Penetrates deeply

Kroil Original Penetrant Aerosol, available in a 10 oz can and sold in cases of 12, is the professional choice for loosening frozen metal parts and freeing rusted components. Since 1939, Kroil has been trusted by industry professionals and experienced DIYers for its exceptional ability to penetrate tough corrosion, making it ideal for loosening nuts, bolts, shafts, and pulleys in tight or hard-to-reach spaces. Its proven formula displaces moisture, cleans, lubricates, and helps prevent future rust buildup, ensuring smooth operation and easier repairs.
This penetrating oil is formulated to attack corrosion directly, quickly breaking down rust and carbon deposits with fast-acting effectiveness. Its deep-penetrating capabilities allow it to reach into the smallest threads and crevices, making it suitable for various applications across automotive, industrial, and maintenance tasks. Kroil's versatility and proven performance have established it as an essential tool in any repair or maintenance toolkit.
Certified under the NSF Nonfood Compounds Program and compliant with 50-state VOC regulations, Kroil is made in the USA with portions of packaging imported. Its professional-grade formula ensures reliable results in demanding environments, helping to save time and reduce labor effort when working with stubborn, rusted parts. Whether you're loosening frozen fasteners or maintaining machinery, Kroil Original Penetrant aerosol delivers industry-leading performance to get the job done efficiently and effectively.

Features:

• Attacks corrosion

• Helps to remove rust and carbon deposits

• Fast action

• Works everywhere

• Simplifies repairs

• Penetrates deeply