---
product_id: 2506256
title: "81343 Anti-Seize Lubricant, 1 oz. Tube"
brand: "permatex"
price: "€ 9.64"
currency: EUR
in_stock: true
reviews_count: 13
category: "Permatex"
url: https://www.desertcart.nl/products/2506256-81343-anti-seize-lubricant-1-oz-tube
store_origin: NL
region: Netherlands
---

# Prevents galling & seizing for easy disassembly Temp range -60°F to 1600°F Salt & moisture resistant for marine use 81343 Anti-Seize Lubricant, 1 oz. Tube

**Brand:** permatex
**Price:** € 9.64
**Availability:** ✅ In Stock

## Summary

> 🛠️ Unlock hassle-free maintenance with marine-grade anti-seize power!

## Quick Answers

- **What is this?** 81343 Anti-Seize Lubricant, 1 oz. Tube by permatex
- **How much does it cost?** € 9.64 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.nl](https://www.desertcart.nl/products/2506256-81343-anti-seize-lubricant-1-oz-tube)

## Best For

- permatex enthusiasts

## Why This Product

- Trusted permatex brand quality
- Free international shipping included
- Worldwide delivery with tracking
- 15-day hassle-free returns

## Key Features

- • **Compact & Convenient:** 1 oz tube designed for precision application in tight spaces—carry it in your jacket pocket and never get stuck again.
- • **Effortless Maintenance:** Prevents galling and seizing, making spark plug and bolt removal smoother and hassle-free every time.
- • **Extreme Heat Resilience:** Performs flawlessly from freezing cold to blazing 1600°F, ensuring reliability in any environment.
- • **Marine-Grade Protection:** Salt, corrosion, and moisture resistant formula built to withstand harsh marine conditions and keep your gear pristine.
- • **Trusted Industry Leader:** Ranked #8 in Automotive Anti-Seize Lubricants with 4.8-star reviews from nearly 9,000 pros who rely on Permatex.

## Overview

Permatex 81343 Anti-Seize Lubricant is a premium 1 oz paste tube blending aluminum, copper, and graphite to prevent corrosion, galling, and seizing. Engineered for extreme temperatures (-60°F to 1600°F) and saltwater resistance, it’s ideal for marine and automotive fasteners, ensuring easy disassembly and long-lasting protection.

## 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*.

Review: Good anti-seize protection in an easy to use tube that is big enough for most people - 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.
Review: Great product! - The Permatex Anti-Seize Lubricant works perfectly, preventing corrosion and sticking. Easy to apply, does the job well. Recommend!

## Features

- 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

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN | B0002UEOLO |
| Best Sellers Rank | #9,531 in Automotive ( See Top 100 in Automotive ) #8 in Automotive Anti-Seize Lubricants |
| Brand | Permatex |
| Customer Reviews | 4.8 4.8 out of 5 stars (8,795) |
| Date First Available | January 30, 2007 |
| Exterior | Painted |
| Flash Point | 410 Degrees Fahrenheit |
| Global Trade Identification Number | 00686226813435 |
| Is Discontinued By Manufacturer | No |
| Item Form | Paste |
| Item Weight | 1.6 ounces |
| Item model number | 81343 |
| Liquid Volume | 1 Fluid Ounces |
| Manufacturer | Permatex |
| Manufacturer Part Number | 81343 |
| Material | Plastic |
| Model | Permatex 81343 Anti-Seize Lubricant, 1 oz. Tube |
| National Stock Number | 8030-01-549-2241 |
| Number of Items | 1 |
| OEM Part Number | 81343 |
| Package Information | Tube |
| Product Dimensions | 0.81 x 3.81 x 8 inches |
| Recommended Uses For Product | Lubricant |
| Specific Uses For Product | Marine Maintenance |
| UPC | 686226813435 |
| Unit Count | 1.0 Ounce |
| Upper Temperature Rating | 1600 Degrees Fahrenheit |
| Viscosity | paste |

## Product Details

- **Brand:** Permatex
- **Item Weight:** 1.6 ounces
- **Liquid Volume:** 1 Fluid Ounces
- **Material:** Plastic
- **Package Information:** Tube

## Images

![81343 Anti-Seize Lubricant, 1 oz. Tube - Image 1](https://m.media-amazon.com/images/I/81s-783X11L.jpg)

## Available Options

This product comes in different **Item Package Quantity** options.

## Questions & Answers

**Q: Is this "aluminum" anti-seize designed for use only on aluminum, or is it used for all metals?  manufacturer doesn't specify.**
A: IT is NOT A MUST for spark plugs!
NGK Tech Bulletin

Issue: 
The use of anti-seize compounds on spark plug threads that have a metal shell
plating (i.e. Zinc or Nickel plating).
Applying anti-seize to the threads of spark plugs that have a metal plating allows the installer to mistakenly over-tighten the spark plug in the cylinder head; This stretches and fatigues the threads of the spark plugs, causing a much higher probability that the plug will break during installation or in some cases upon removal. 
Solution:
For spark plugs with special metal plating simply do not use anti-seize on initial
Installation; 
All NGK Spark Plugs are manufactured with a special trivalent Zinc-chromate shell plating 
that is designed to prevent both corrosion and seizure to the cylinder head; Thus eliminating the need for any thread compounds or lubricants.
Additional Information: NGK recommends only using spark plugs with metal plating on all aluminum head applications to prevent damage to the head and plug. Metal shell plating acts as a “lubricant” which breaks away from the main body of the spark plug during removal, preventing damage to the spark plug and or threads in the cylinder head. 
Summary
All spark plugs that have a blackened or dull appearance on the metal body offer no protection against seizing or bonding to the cylinder head and so it is with these spark plugs that anti-seize would be required. A spark plug that has a shiny silver appearance on the metal body usually indicates that the plug is manufactured with metal shell plating and therefore will not require anti-seize. For more information, please visit us at ngksparkplugs.com.
**I would add be sure to use a torque wrench to your car engine specs. Also dielectric grease only goes on the spark plug end of the wire and only on the inside of the rubber boot - use a q-tip for a thin coat. Do not allow it to touch the metal connector.

**Q: Is it advisable to use on external tire pressure sensor made of brass to be installed on stainless steel or aluminum valve stem?**
A: It really doesn't make a difference if you do or don't just don't over tighten.Brass doesn't like aluminum all that well and Stainless is harder and very abrasive so if I was going to use it I would put it on brass to stainless.Stainless has a lot of carbon in the material.

**Q: Is this 1oz tube enough for six spark plugs? Never done this myself. How do I apply it without an applicator brush?**
A: Yes its enough for 6 spark plugs, just apply thin coat on the threads with your finger just make sure you have a latex glove on, and make sure it does not get into the spark terminals.

**Q: Would this be better than Marine Bearing Grease for fixing squeaky hinge pins?**
A: this anti seize Continent aluminum particuls and high temp. grease so it work very good in hot environment (best for spark plugs for easy release) for your hinge pin you can use ether this product or any grease with good results

## Customer Reviews

### ⭐⭐⭐⭐⭐ Good anti-seize protection in an easy to use tube that is big enough for most people
*by A***Q on January 6, 2016*

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.

### ⭐⭐⭐⭐⭐ Great product!
*by P***I on August 8, 2025*

The Permatex Anti-Seize Lubricant works perfectly, preventing corrosion and sticking. Easy to apply, does the job well. Recommend!

### ⭐⭐⭐⭐⭐ Good quality
*by M***O on November 10, 2025*

Affordable, and plenty, you don’t need more than one tube for plugs set.

## Frequently Bought Together

- Permatex 81343 Anti-Seize Lubricant, 1 oz. Tube , White
- Permatex 22058 Dielectric Tune-Up Grease, 3oz. - High Performance Dielectric Grease Used To Protect Terminals, Spark Plugs, Wiring And Other Electrical Connections Against Salt, Dirt, And Corrosion
- CTA Tools 3235 Spark Plug Gapper

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*Product available on Desertcart Netherlands*
*Store origin: NL*
*Last updated: 2026-03-10*