WD-40 Specialist Rust Remover Soak, One Gallon [4-Pack]

A rust removing soak that safely removes tough rust from metal parts and tools. WD-40 Specialist Rust Remover Soak quickly dissolves rust and restores tools, equipment, and surfaces to bare metal without chipping, scraping or scrubbing. Great for removing rust from tools, metal, cast iron, chrome parts, and more without harming paint, gaskets, trim, or other surrounding parts. This rust-removal formula has no toxic fumes, does not use acids or caustic chemicals, is non-irritating to skin, and is safe to use on most metals. To remove light rust, leave parts in the solution for 1-3 hours. To remove heavy rust, leave parts in the rust removal solution overnight. Do not use on parts that have bluing, browning or protective oxide paints, as those protective coatings would be removed. - Removes rust and restores surfaces to bare metal without caustic chemicals or harsh acids with minimal downtime* - Safe on steel and aluminum** - Ideal for use on auto restoration, tractors, antiques, farm equipment & implements, trailers & hitches, and rusty tools - Non-Irritating to Skin - No Toxic Fumes and Acid Free - NSF Category P1 (#146753) *Test Lab: WD-40 Co. Technical Center (Pine Brook, NJ); Soak Test; Test date: 09/2020 **Test Lab: WD-40 Co. Technical Center (Pine Brook, NJ); Soak Test; Test date: 09/2020

• Dissolves rust and restores old metal or parts. This non-toxic soak made with biodegradable ingredients helps make old metal look new again without scraping, chipping, or scrubbing. Get your tough job done right
• WD-40 Specialist line is designed with industrial-strength quality and extreme penetration for your hard to solve issues
• Safely and effectively removes rust without acids or caustic chemicals. It is 50-state VOC compliant and NSF Category P1
• Ideal for use on auto restoration, tractors, antiques, farm equipment & implements, trailers & hitches, and rusty tools
• WD-40 Brand believes in creating high-quality products that will not fail in extreme conditions. Professionals rely on WD-40 Specialist to get the job done right