Black Swan "Little Squirt" Penetrating Oil is a specially formulated fast-acting penetrating oil that softens and dissolves rust and instantly unlocks frozen nuts and bolts.
"Little Squirt" penetrates through tiniest openings and cuts through rust scale, leaving a tough lubricant film to keep metal parts rustproof.
A few drops loosen parts quickly. On badly rusted parts, keep area wet with "Little Squirt". Re-apply as needed to thoroughly penetrate and soften rust scale.
Combustible mixture. Contains petroleum distillate. If swallowed, do not induce vomiting. Get immediate medical attention. Call physician. Keep out of reach of children.