100%
WD-40 Specialist Rust Remover Soak 1 Gallon
by WD-40— Made in San Diego, CA
Verified American Made
American Score
76% — Brand-verified
Why not 100%? Full verification requires additional independent sources
Manufactured in San Diego, CA
Manufacturing in USA since 1953Verified through 2 independent sources
- Known factory location
- Brand website
Evidence Breakdown
Factory: City-level verified
Website claim: Yes
History: 20+ years
Overseas lines: None known
Non-toxic, biodegradable rust remover dissolves rust from tools, metal, cast iron, and chrome without scrubbing. Safe on surrounding materials. 1-gallon jug.
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WD-40 Specialist Rust Remover Soak 1 Gallon
76% American Score