AMSOIL Metal Protector Spray

The AMSOIL MP – A Product You’ll find On Every Work Area In My House – Can’t have just one!

One of Amsoil’s oldest and most relied on products. Penetrates all metal surfaces & frees rusted parts while not leaving an oily film.

Lubricates & Penetrates • LOW Cost!

Displaces water and protects metal surfaces from rust and corrosion. Provides a light film that prevents metal-to-metal contact. Excellent for use on hinges, squeaky mechanical objects, electrical systems and more. Penetrates existing rust buildup. Also dries wet electrical systems.

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Package sizes include:

AMSOIL Metal Protector is available in 8.75-oz. and 4-oz. spray cans.
Both available in cases if 12.

8.75-oz. available in Canada with stock code CMP.

Printable Product Data Sheet for AMSOIL Heavy Duty Metal Protector Spray

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The Spray Lubricant without the mess! No Oily build-up!

Best lubricant spray in the world for motorcycle clutch and brake cables. Instantly lubricates and runs down the line. Seems to take 5 to 10 pounds of effort off the effort! Also saved my remote mirrors on the old AMC Eagle.

Metal Protector (AMP) is a high-performance, easy-to-use spray-on product that lubricates, displaces moisture, protects against corrosion and penetrates to free rusty parts.

Metal Protector effectively lubricates moving parts, silencing squeaks without gumming up mechanisms. It displaces moisture from freshwater or saltwater to help prevent corrosion, and it is the product of choice for drying and protecting electrical and ignition systems. Metal Protector penetrates deep through rust and corrosion to restore movement of rusty parts. Metal Protector contains no silicone, and is compatible with plastic, leather, fabric, fishing line and paint.

  • Cuts through rust & frees frozen components
  • Helps protect against rust & corrosion, even in salt water
  • Displaces water
  • Stops squeaks
  • Cleans
  • Sprays into hard-to-reach places
  • Protects electrical equipment
  • Lubricates moving parts

Shake well before use. Spray product on area to be treated. For best results, do not wipe off. Film carrier will evaporate, leaving Metal Protector protection in place. Disconnect power source to electrical equipment before spraying.


AMSOIL Metal Protector is available in 8.75-oz. spray cans.

Available in Canada with stock code CMP



Spray product on area to be treated. For best results, do not wipe off. Film carrier will evaporate, leaving MP on treated surface.

AMC Forum – “I had some remote mirror controls on a car totally frozen. I was told I would need to replace the cables but just a shot of Amsoil Metal Protector made the units pivot like new again. Now when I’m driving the mirrors easily adjust as needed!”

From Firearm Forum – “I use it on all firearms. I have used it on my black powder firearms and like it.It cleans fast and when the firearm is clean it gets a quick spray to prevent rust. Loosens percussion nipples easily.
I never used it on firearms until a customer told me that was what he bought it for. I am picky on what I use to clean and use as a rust preventative.It has a much higher amount of lubricant than other brands that I have heard of. And has not harmed the wood.”

Ford Focus Forum – “Amsoil makes a penetrating spray called MP (metal protector). It works better than ANY penetrating lubricant I’ve ever tried. As a mechanic. I’ve used everything. WD-40, PB blaster, Corrosion-X, Murphy’s, etc. When our amsoil dealer brought over some cans of their “MP” we tried it out. Time and time again, it has busted loose bolts, cleaned corrosion off electrical contacts, and lubed sliders like no other product.”

“Another great one is MP-HD (heavy duty) This comes in a black can and I’ve had AMAZING success with it. Its a dry lube and we use it exclusively for lock cylinders. 5 out of 5 times, the MPHD has freed frozen lock cylinders in under an hour. most of the time in less than a minute. When we first got the can from our dealer, we had a back door lock that had been frozen for weeks. We were going to call the landlord and have the lock changed but our dealer suggested we try the spray. We sprayed some in and at first nothing. I checked every so often and it was still stuck. About an hour later, I tried it again and it worked! the lock turned freely and smoothly. We have been using the lock ever since and never had it so much as stick.”

“Four cars have since come in with frozen ignition cylinders. every single one freed up in under a minute after spraying the lock with the MP HD. 2 of them got replaced at the owners request but 2 of them decided to chance it. To this day, those locks are still turning freely, thanks to MPHD.”

Dodge Diesel Forum – “AMSOIL MP is one of the most versatile products in the AMSOIL product line.”

The Tractor Forum – Amsoil Metal protector (MP) has a multitude of uses, I personally use it on my guns as a protector to prevent rust, I also found that when deer or pheasant hunting when temps go below zero MP will not get thick and gummy like Remlube and many of the other gun oils will, thus eliminating misfires caused by an action that will not cycle properly.
It also works excellent as a penetrant and as a metal protector to prevent corrosion, I use it to prevent rust on occasional use tools that get put away and not thought about again until needed.
Another thing I use it for is key locks on vehicles and exterior doors, it displaces moisture and keeps them from freezing up when it gets cold.
Another product you mentioned is Heavy Duty Metal Protector ( MPHD)
MPHD is an awesome chain lube, I have many area farmers using this product on planter chains and corn and bean head chains.
MPHD comes in an aerosol can and sprays out as a liquid that penetrates into the pins and bushings of the chain, once applied the solvents evaporate and it leaves behind a dry waxy film that lubricates beautifully, but does not attract dust.
Most chain lubes stay wet after application, wet chains attract dust to them, the dust mixes with the chain lube and makes a gritty lapping compound that ends up increasing the wear and reducing the life of the pins and bushings in the chain.
The farmers I have using MPHD swear by it, most are reporting 2 to 3 times longer chain life on planter and cornhead chains versus the wet type chain lubes they were previously using.
Another place I use MPHD is on battery terminals, because the waxy residue it leaves seals out oxygen which eliminates corrosion.
Once I have cleaned the terminals I give them a coat and let it set until the solvents evaporate, I repeat this until I have 2 or 3 coats on the terminals.
Don’t forget motorcycle and atv chains, it works super on them as well, and is compatible with o-ring type chains.

*Note: Due to the broad use of this product we will be posting some photos and short videos regarding the use of AMSOIL MP. One use I would like to present are on old knobs and controls where occasional use would definitely cause stress and breakage. With Amsoil MP you loosen old grease and dust which has created a mess. Items such as air conditioner control rods, radio tuning dials, hard to reach actions in staple guns or nail guns.
Even tools which get left out in a wet tool box – use AMSOIL MP to remove the moisture instantly.

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#2. I use AMSOIL in my work vehicles but for the family car, I don’t drive that many miles and just get it changed at 3000 to 5000 mile intervals. As your motor oils cost more and last 25,000 miles, I feel I’d be wasting the extra life still in them.. I just can’t get past the 5000 mile interval.

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Give us a call and see what a case will cost you! It’s much less than the Mobil 1 in the stores. 800-579-0580

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