Dissolves rust and restores old metal or parts. 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