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UNRIVALED STRENGTH: Attacks corrosion to free bolts, fasteners and other mechanical components
UNIQUE FORMULA: Removes rust and carbon deposits without attacking metal, leaving long-lasting protection
QUICK ACTING: Penetrates faster and deeper than similar products
FLEXIBLE USAGE: Use on any corroded threads or tight parts
UNSEIZE THE DAY: Makes the toughest maintenance jobs easier, faster, safer, and simpler to execute
The Oil That Creeps and Loosens Frozen Metal Parts. A scientific principle reduces the surface tension so that this amazing solvent creeps into openings as small as one millionth of an inch. Kroil loosens frozen metal joints in minutes. Dissolves gum, dried grease, and oil -- without attacking the metal. Displaces water, provides lubrication and prevents rust.