Gasoila Free All Rust Eater penetrating oil — 11 oz aerosol with precision straw, silicone-free rust loosener safe on paint & plas

Gasoila Free All Rust Eater is an industrial-strength, silicone-free penetrating oil in an 11 oz aerosol can that quickly loosens rusted bolts, nuts, pipes and locks using a precision straw for targeted application.

Stuck fasteners and seized parts cost time and money; Free All Rust Eater is formulated to slip into tight seams, dissolve corrosion where it bonds metal, and free components without aggressive mechanical force. The aerosol delivers controlled bursts through a precision straw so you can treat hard-to-reach joints, threaded assemblies, and delicate painted surfaces while avoiding overspray. Its silicone-free composition makes it suitable for automotive, marine, farm, and industrial environments where paint, plastics, or shop processes must be protected.

How quickly will Free All penetrate and loosen rusted parts?

Penetration speed depends on the severity of corrosion, the gap size, and how long the product is left to act. In many cases light surface rust loosens within minutes, while heavily seized connections may need repeated application and dwell time to work through deep corrosion.

• Light rust: often moves within a few minutes
• Moderate corrosion: reapply and allow 10–30 minutes dwell
• Severe seizing: multiple applications over hours may be needed
• Use the precision straw for direct contact in tight threads and joints

Will Free All harm paint, plastic, or rubber when used correctly?

Free All is formulated without silicone and is designed to be safe on many painted and plastic surfaces when used as directed. Avoid prolonged soaking on painted finishes and wipe any excess promptly to minimize risk; always test a small inconspicuous area if in doubt.

• Silicone-free formula reduces contamination risk in body shops
• Safe on most plastics and painted surfaces with normal contact
• Wipe away excess to prevent pooling or staining
• Patch-test delicate finishes before large-area use

How should I apply Free All for best results on bolts, nuts, and locks?

Use the included precision straw to apply a focused spray directly into gaps, thread roots, and lock shims. Let the product penetrate, then attempt to work the fastener; tapping the head lightly or alternating tightening/loosening can help the solution migrate deeper.

• Attach straw for pinpoint delivery to threads and seams
• Spray, wait, then try loosening; repeat as needed
• Light tapping can help the oil displace rust deposits
• For locks, spray a short burst and cycle the key gently

Can Free All be used across different industries and applications?

Yes—Free All is made for wide-ranging tasks from automotive repair and marine maintenance to farm equipment and industrial machinery. Its versatility makes it a convenient addition to any workshop, toolbox, or maintenance cart where freeing seized connections is a common need.

• Automotive: exhaust clamps, bolts, spark plug threads
• Marine: thru-hull fittings, rigging, deck hardware
• Farm and industrial: hinges, couplings, threaded joints
• Locksmithing: frozen padlocks and lock cylinders

Who is this for? Free All Rust Eater is aimed at mechanics, shop technicians, boat owners, farmers, facility maintenance crews, and DIYers who need a reliable, precision-delivered penetrating oil that won’t introduce silicone into sensitive work areas. If you frequently face rusted fasteners, stuck fittings, or seized components and want a targeted, easy-to-apply solution that protects painted and plastic surfaces, this 11 oz aerosol with precision straw is built for those everyday rescue tasks.