CorrosionX Rust Inhibitor, Industrial-Strength Dielectric Corrosion Prevention, Lubricant & Penetrant for Marine, Automotive, Electronics & RV Use, Protects Bolts, Cables, Engines, Parts, 16oz Aerosol

We used this product extensively at work to free fasteners, fight corrosion in harsh environments & lubricate difficult to get to places. The Corrosion X creeps along threads, penetrates corrosion, dissolves grease & leaves behind a light lubricating film. A great product

Best corrosion inhibitor, dissipates rust in a long lasting lubrication. If there were more than five stars, I would give it. I have tried all of the products. This one is absolutely the best.

Great product! Been using for years.

This is an amazing product, I've seen it bring old metal chains for boat lifts back to life, seen it fix battery connections and electronics corrosion, it works as an amazingly durable and lubricate CLP in a flash for guns (even call them this is the same formula as CorrosionX for Guns) Its green, another company may say their the original green lube, their not, this is the original master of all things Rust Inihibition, Dielectric, Corrosion Prevention, Lubricant and Penetrant. 16 Oz can is a lot of product, and you do not have to use much on an item to get the "Flin Fluid Film" self-healing layer on anything, works great on everything metal, Basically turns regular metals/aluminum into "Noble" Metals on the surface. I've also sprayed a little into old locks and they work again, etc.

Works as advertised. Must be careful of overspray as it makes a mess on the doors and windows if you don’t get the residue wiped off quickly.

CorrosionX 90102 is hands down the best product I’ve used for preventing and treating corrosion. This 16 oz aerosol is easy to apply and provides superior protection against rust, moisture, and wear. I’ve used it on tools, machinery, and even outdoor equipment, and it keeps everything running smoothly and looking like new. What sets CorrosionX apart is its penetrating ability—it gets into hard-to-reach areas and creates a lasting protective barrier. It also works great as a lubricant, making hinges, bolts, and moving parts operate seamlessly. I appreciate that it doesn’t leave a sticky residue and offers long-lasting performance even in harsh environments. Whether you’re maintaining equipment, protecting metal surfaces, or restoring rusted parts, this product delivers outstanding results. Highly recommend for anyone looking for a reliable and versatile anti-corrosion solution!

This stuff is great for rustproofing your vehicle. Spray it in the rockers, bottom of doors, over wheel lips and front of hood. Do it every November and my 2004 Dakota hasn’t rusted AT ALL after 10 Michigan winters.

It does what it's supposed to do, and the product functions as intended. However, this should change the can style to have an attached straw.