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Availability:
Only 6 left in stock, order soon!
Arrives
Saturday, Nov 14
At a glance
- Condition
- New
- Item Package Quantity
- 1
- Weight
- 1.44 oz
- Material
- Plastic
- Package Information
- Tube
- Liquid Volume
- 1 fl oz
- Viscosity
- paste
- In the box
- Permatex 81343
- Warranty
- Manufacturer
Features 4
- Highly refined blend of aluminum, copper and graphite lubricants
- Salt, corrosion and moisture resistant, this lubricant is ideal for marine use
- Prevents galling, corrosion and seizing and to assure easier disassembly
- Suggested Applications: For easy removal of spark plugs, cylinder head and exhaust head bolts
Description
A Highly Refined Blend Of Aluminum, Copper And Graphite Lubricants. Use During Assembly To Prevent Galling, Corrosion And Seizing And To Assure Easier Disassembly. Temperature Range: -60°F To 1600°F (-51°Cto 871°C). Salt, Corrosion And Moisture Resistant - Ideal For Marine Use. Non-Aerosol Version Meets Mil Spec 907E. Aerosol - Level 3.
Specs 23
| Material | Plastic |
|---|---|
| Brand | Permatex |
| Package Information | Tube |
| Liquid Volume | 1 fluid ounces |
| Item Weight | 1.44 ounces |
| Container Type | Tube |
| Viscosity | paste |
| Upper Temperature Rating | 1600 °F |
| Flash Point | 410 °F |
| Compatible Material | Metal |
| Brand Name | Permatex |
| Recommended Uses For Product | Lubricant |
| Specific Uses For Product | Marine Maintenance |
| Item Form | Paste |
| Global Trade Identification Number | 35 |
| Manufacturer | Permatex |
| Unit Count | 1 Ounce |
| UPC | 686226813435 |
| Number of Items | 1 |
| Number of Packs | 1 |
| Item Type Name | Anti-Seize |
| Model Number | 81343 |
| Part Number | 81343 |
No specs match.
Frequently asked questions
If you place your order now, the estimated arrival date for this product is:
Saturday, Nov 14
Yes, absolutely! You may return this product for a full refund within 30 days of receiving it.
To initiate a return, please visit our Returns Center.
View our full returns policy here.
To initiate a return, please visit our Returns Center.
View our full returns policy here.
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Top Amazon Reviews
Good anti-seize protection in an easy to use tube that is big enough for most people
Item Package Quantity: 1
I have one of the big 8oz jars of this same anti-seize Permatex 80078 Anti-Seize Lubricant with Brush Top Bottle, 8 oz. that I have used for several years on all manner of projects, but recently I needed to change some spark plugs in a confined space in a boat and I wanted to make sure that I was able to do the job without making any extra mess. When I was buying the spark plugs I saw these small tubes listed as "also purchased" items and the light went off. This way rather than bringing the big jar with a brush on lid into the boat or trying to pre-lube the plugs and not touch anything on the way in I could sit down in the engine compartment and dab a little on the threads right as I was installing them. No mess at all, and after use I was able to thread the cap back on and put it back in my jacket pocket so I didn't have to set it down anywhere and risk a mess or worse knocking it into someplace in the bilge that would be a pain to get to it. Just a dab on the threads will ensure when I need to remove the plugs again from the aluminum head that there wont be a problem. It also works great on a lot of other marine and automotive fasteners and tight fit areas where the use of anti-seize could be tolerated. If you are considering this nickle formula as compared to the copper formulas they consider the copper to be a general purpose and the nickle formulas to have a higher heat tolerance in addition to being able to use on metals that should not be allowed to come into prolonged contact with copper. I prefer to just have this formula on hand. The one ounce tube is probably enough to last you a very long time if you don't often have a need for it, I do quite a bit of this type of work and I have probably only used half of the 8oz jar I have in the last half a dozen years so for most people this is the one you want to get, but I do like having both as the brush comes in very handy for applying to larger surfaces. If you are buying this to use on spark plugs also consider a dielectric grease to put in the ends of the boots like this one Permatex 81150 Dielectric Tune-Up Grease, .33 oz Tube or a bigger tube if you do the job more frequently.
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Reviewed in the United States on January 6, 2016 by AMZSQ
me
Item Package Quantity: 1
great product
Reviewed in the United States on June 12, 2026 by Mine
Must have for home use
Item Package Quantity: 1
This antecedes is a must have for any home toolbox. Stop cranking down if you're adults in ways that you regret later. Stop causing your spark plugs to seize in your engine. Stop seizing up your lug nuts. Buy this product now!!
Reviewed in the United States on March 7, 2026 by Michael Deen
This is the worst tasting anti-seize lubricant I’ve ever bought.
Item Package Quantity: 1
Just kidding: DO NOT eat this stuff. I’m pretty sure it wouldn’t be good for you. This product works well enough, however, I would recommend buying the larger container with the applicator brush. This type of lubricant is messy and gets on everything. Squeezing it out from a small tube is a disaster just waiting to happen. Spend the extra bucks for the larger container, it’s not that much more in price actually and it’s also a greater value.
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Reviewed in the United States on December 17, 2024 by Dr. X
Works great, easy to add, easy to clean off any excess
Item Package Quantity: 1
I got this to use when installing a new PVC valve in my girlfriend's car. It is not technically needed, but if you are the next person to replace the part when it wears out, you will love yourself by using it. Anti-seize saves you from the part getting stuck fast from the many expansions and contractions caused by heat and there being dissimilar metals. You use so very little each time it is needed, the stuff will last a long time. Get it, the price is good and you (or your mechanic later on) will thank you for having used it. Just do it, it is the right thing to do. Highly recommended.
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Reviewed in the United States on September 14, 2023 by Michael Barnhart
Great product!
Item Package Quantity: 1
The Permatex Anti-Seize Lubricant works perfectly, preventing corrosion and sticking. Easy to apply, does the job well. Recommend!
Reviewed in the United States on August 8, 2025 by Pete Singburi
Quality
Item Package Quantity: 1
Works great. Had some stubborn threads that leaked past the o-ring, worked perfectly!
Reviewed in the United States on December 8, 2025 by Karl Jahrsdoerfer
Good quality
Item Package Quantity: 1
Affordable, and plenty, you don’t need more than one tube for plugs set.
Reviewed in the United States on November 10, 2025 by Mo