Made in the USA
Since 1931
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Rust Solutions
How to use — 3 easy steps
1
Spray
Spray directly onto the seized fastener, hinge or threads.
2
Wait
Let it wick in and dissolve rust — reapply on stubborn parts.
3
Free it
Work the part loose — no hammering or heat needed.
The details
Description
Break free seized bolts, hinges, and machinery parts with Rust Solutions Industrial Penetrant. This 11 oz aerosol delivers a fast-acting, deep-penetrating formula that dissolves rust and corrosion, then leaves a long-lasting lubricating barrier to block moisture and prevent future oxidation.
Ideal for automotive, marine, industrial, plumbing, and home applications, it restores smooth operation to frozen components and simplifies maintenance in all environments — even subzero temperatures.
At a glance
Specifications
| Size | 11 oz aerosol |
| Formula | Fast-penetrating; leaves lubricating film |
| Use | Freeing seized & rusted fasteners |
| Temperature | Performs in extreme cold |
| Applications | Automotive, marine, industrial, plumbing, home |
Good to know
Frequently asked questions
What can I use it on?
Metal, machinery surfaces, fasteners and adhesives — across automotive, marine, industrial, plumbing and home applications.
Does it work in the cold?
Yes — it performs in extreme cold to free frozen and seized parts.
Does it protect after freeing the part?
Yes — it leaves a long-lasting lubricating barrier that blocks moisture and prevents future oxidation.
How is it different from the Corrosion Protection spray?
The penetrant frees seized, rusted hardware; the Corrosion Protection & Lubricant lays down a clinging film for ongoing defense. Use them together.