Best Anti-Seizes of 2026

Brian Howie Avatar
Brian Howie
Last Updated: Jan 11, 2026

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Anti-seizes are a type of lubricant used in industrial and scientific settings to prevent metal-to-metal contact and corrosion. They are typically made of a mixture of metallic particles and a carrier oil or grease. Anti-seizes can withstand high temperatures and pressures, making them ideal for use in machinery and equipment that undergoes frequent wear and tear. They also help to prevent galling, which is the process of metal surfaces sticking together due to friction. Anti-seizes are available in various formulations to suit different applications and are an essential component of any industrial or scientific maintenance program.

At a Glance: Our Top Picks

Nitro Lubricants Copper Anti-Seize Spray 14oz 2-Pack Cover #TOP 1
Nitro Lubricants Copper Anti-Seize Spray 14oz 2-Pack
ftb score rating icon 9.8
Shimano Motorex Anti Seize Cover #TOP 2
Shimano Motorex Anti Seize
ftb score rating icon 9.7
Permatex Silver Grade Anti-Seize Liquid 071444 Cover #TOP 3
Permatex Silver Grade Anti-Seize Liquid 071444
ftb score rating icon 9.5

Top 10 Anti-Seizes

#TOP 1

Nitro Lubricants Copper Anti-Seize Spray 14oz 2-Pack

NIT-1064X2
Nitro Lubricants Copper Anti-Seize Spray 14oz 2-Pack Cover
Nitro Lubricants Copper Anti-Seize – 14oz High Temp Anti-Seize Spray for Nuts, Bolts, Studs, Bearings & Slides; Prevents Seizing, Galling & Corrosion in Industrial & Automotive - Made in USA (2-Pack)

The Nitro Copper Anti-Seize spray offers strong protection against high heat and pressure, helping you keep metal parts from sticking together. This means you can avoid damaged threads and make future repairs or disassembly much easier. It also guards your parts against wear and rust, which is especially helpful if you work in tough conditions like wet or salty environments. Plus, it’s a versatile product that works well on bolts, nuts, studs, and bearings, giving you reliable use in automotive or industrial settings. This spray helps you maintain your equipment with less hassle and longer-lasting results.

What We Like
High-temperature resistance
Prevents thread damage
Corrosion protection
Versatile application
#TOP 2

Shimano Motorex Anti Seize

MOT309919
multicoloured
Talla única
Shimano Motorex Anti Seize Cover
Shimano Motorex Anti Seize Cycling Accessories, Adults, Unisex, Multicoloured, One Size

The Shimano Anti Seize is a reliable choice for anyone looking to protect their cycling components. This product is designed to last, meaning you won’t need to replace it frequently, saving you time and effort. Its durability ensures it can withstand tough conditions, keeping your bike parts in good shape for longer. Additionally, this anti-seize helps prevent parts from sticking or corroding, making maintenance easier and extending the life of your gear. If you want a dependable and long-lasting solution for your bike, the Shimano Anti Seize offers great convenience and protection.

What We Like
Long-lasting use
High durability
Prevents corrosion
Easy maintenance
#TOP 3

Permatex Silver Grade Anti-Seize Liquid 071444

76765
241 g
Permatex Silver Grade Anti-Seize Liquid 071444 Cover
Permatex Silver Grade Anti-Seize Liquid

The Permatex Silver Anti-Seize is a liquid formula designed to make working with metal parts easier. It contains a refined mix of aluminum, copper, and graphite, which helps prevent metal parts from sticking together. This means you can assemble and take apart metal components without hassle, saving you time and effort. The 241-gram volume provides enough product for multiple uses, making it convenient for both small repairs and larger projects. If you want a reliable solution to avoid rust and seize-ups, this liquid anti-seize helps keep your metal parts moving smoothly.

What We Like
Refined aluminum, copper, graphite blend
Prevents metal parts from sticking
Facilitates easy assembly and disassembly
Liquid form for easy application
241-gram convenient size
#TOP 4

Anti-Seize Technology 16035 PTFE Tape

16035
White
Medium
Anti-Seize Technology 16035 PTFE Tape Cover
ANTI-SEIZE TECHNOLOGY 16035 White PTFE Poly-Temp Medium Density Tape, 520" Length, 0.5" Width (Pack of 5)

The Anti-Seize PTFE Tape is an excellent choice for sealing threads in various applications. It helps you assemble parts easily by lubricating the threads, making your job smoother. This tape is chemically inert and non-toxic, ensuring safety while providing a reliable seal. Unlike flimsy economy tapes, this product is more durable and contains more PTFE, offering you a stronger seal. It can withstand extreme temperatures ranging from -400°F to 550°F and handle pressures up to 10,000 PSI, making it versatile for many uses.

What We Like
Durable and reliable
Wide temperature range
High-pressure tolerance
Easy application
#TOP 5

Nitro Lubricants Copper Anti-Seize Spray 14oz (3-Pack)

NIT-1064X3
Nitro Lubricants Copper Anti-Seize Spray 14oz (3-Pack) Cover
Nitro Lubricants Copper Anti-Seize – 14oz High Temp Anti-Seize Spray for Nuts, Bolts, Studs, Bearings & Slides; Prevents Seizing, Galling & Corrosion in Industrial & Automotive - Made in USA (3-Pack)

The Nitro Copper Anti-Seize offers strong protection that can handle extreme heat and pressure, so you don’t have to worry about metal parts sticking together. It prevents threads from getting damaged, making it easier for you to take things apart later without hassle. This spray also helps reduce wear and protects against rust and corrosion, which means your parts will last longer even in tough conditions like moisture and salt exposure. Plus, it works well on many different parts like bolts, nuts, and bearings, giving you a reliable solution for various automotive and industrial needs.

What We Like
High-temperature resistance
Prevents thread damage
Corrosion protection
Multi-part compatibility
#TOP 6

Anti-Seize Technology Yellow PTFE Tape

46345
Yellow
Anti-Seize Technology Yellow PTFE Tape Cover
ANTI-SEIZE TECHNOLOGY 46345 Yellow PTFE Poly-Temp Extra Heavy Duty Gas Line Tape, 260" Length, 0.75" Width (Pack of 3)

The Anti-Seize PTFE Tape is a versatile thread sealant designed for various applications. It lubricates threads, making assembly easier and smoother for you. This tape is not flimsy like cheaper options, ensuring reliable performance. It meets rigorous USDA and FDA standards, giving you peace of mind about its safety. With a temperature range from -400°F to 550°F and capable of handling pressures up to 10,000 PSI, this tape is built to last in demanding conditions. Its durability and chemical resistance provide a strong seal, making it an excellent choice for your sealing needs.

What We Like
Durable and reliable performance
Wide temperature and pressure range
Easy to apply and handle
Meets safety standards
Lubricates threads for easier assembly
#TOP 7

Anti-Seize Technology 46135 PTFE Tape

46135
White
Anti-Seize Technology 46135 PTFE Tape Cover
ANTI-SEIZE TECHNOLOGY 46135 White PTFE Poly-Temp Heavy Duty Tape, 520" Length, 0.5" Width (Pack of 5)

The Anti-Seize PTFE Tape is a versatile thread sealant designed for various applications. This tape lubricates threads, making assembly easier and more efficient for you. It's chemically inert and non-toxic, ensuring safety during use, and it's sturdier than typical economy tapes, so you can handle it without worry. Meeting USDA and FDA standards, the tape is also compliant with military specifications, providing peace of mind with its quality. With the ability to withstand extreme temperatures and high pressures, this tape ensures a reliable seal in demanding conditions.

What We Like
Easy thread lubrication
Durable and sturdy construction
Safe and non-toxic
Handles extreme temperatures
High-pressure resistance
#TOP 8

Nitro Lubricants Copper Anti-Seize Spray 14oz (4-Pack)

NIT-1064X4
Nitro Lubricants Copper Anti-Seize Spray 14oz (4-Pack) Cover
Nitro Lubricants Copper Anti-Seize – 14oz High Temp Anti-Seize Spray for Nuts, Bolts, Studs, Bearings & Slides; Prevents Seizing, Galling & Corrosion in Industrial & Automotive - Made in USA (4-Pack)

The Nitro Copper Anti-Seize is designed to protect your metal parts from extreme heat and pressure, making it ideal for tough conditions. It helps prevent parts like nuts and bolts from sticking or getting damaged, so you can easily take them apart later. This spray also protects your equipment from rust and wear, even in harsh environments like salty or wet places. Plus, it works on a variety of parts such as bolts, spark plugs, and bearings, giving you reliable protection whether you're working on your car, industrial machines, or marine gear.

What We Like
High-temp protection
Prevents seizing and galling
Corrosion resistance
Versatile application
#TOP 9

WINUSD Copper Anti-Seize Thread Lubricant

1oz Tube (1-Pack)​
1 oz
WINUSD Copper Anti-Seize Thread Lubricant Cover
Copper Anti-Seize Thread Lubricant Spark Plug Antiseize Grease Compound for Automotive, Bolts and Nuts | High Temp Brake Parts Lubricant Grease Prevents Rust, Corrosion, Seizing - 1oz Tube (1-Pack)

The WINUSD Copper Anti-Seize is a versatile lubricant designed to protect your vehicle’s spark plugs, bolts, and nuts from rust, corrosion, and seizing. Its fine copper particles help keep parts from sticking, even after exposure to extreme temperatures, making maintenance easier for you. This product also works great on brake components, reducing friction and wear to extend the life of your brakes while preventing moisture damage. Additionally, its copper content ensures excellent electrical conductivity, which helps maintain reliable connections in spark plugs and battery terminals, preventing misfires and starting issues. Overall, it’s a handy lubricant for automotive, marine, and industrial use.

What We Like
Prevents rust and seizing
Extends brake component life
Water-resistant formula
Improves electrical conductivity
#TOP 10

WEICON Anti-Seize Ceramic Paste 35oz

10000208
35oz (1kg)
WEICON Anti-Seize Ceramic Paste 35oz Cover
WEICON Anti-Seize Ceramic Paste – Metal-Free High-Temp Lubricant for Screws, Bolts, Threads, Pipes and More (35oz (1kg))

The WEICON Ceramic Anti-Seize is a reliable lubricant designed to keep bolts, screws, and threads from sticking or rusting, even when exposed to high heat or heavy pressure. It's metal-free and nickel-free, making it a safe choice for stainless steel and other sensitive metals, so you don’t have to worry about corrosion. The paste is smooth and light-colored, which means it’s easy to apply without making a mess or leaving black stains behind. Plus, it’s simple to clean off later. This makes it perfect for home projects, car repairs, or any job involving parts that face heat or outdoor conditions.

What We Like
Prevents seizing and rust
Safe for stainless steel
Metal-free, no corrosion risk
Clean, easy application
Buying Guide Image

Frequently Asked Questions (FAQs)

1. What is anti-seize used for?

Anti-seize is used to prevent galling, seizing, and corrosion on bolts, fasteners, flanges, and other clamped interfaces. It also provides lubrication to ease disassembly.

2. What shouldn't you use anti-seize on?

Anti-seize should not be used on already damaged or cross-threaded threads of bolts. The threads should be repaired before applying anti-seize. It is also not recommended to use anti-seize on exposed threads as it may attract contaminants that can contribute to thread damage.

3. Will wd40 work as anti-seize?

No, WD-40 is not an anti-seize compound. While it may provide some lubrication, it is not designed to withstand high temperatures or provide lasting lubrication like anti-seize.

4. When should anti-seize be applied?

Anti-seize should be applied when working with dissimilar metals, where threads may be exposed to corrosive effects, in high-heat environments, and on fasteners that are frequently removed.

5. Is anti-seize better than grease?

Anti-seize products contain solid lubricants along with a grease base, providing lubrication at both lower and higher temperature ranges. This makes anti-seize more effective than regular grease for certain applications.

6. How long does anti-seize last?

The shelf life of anti-seize can be 5 years or more when stored in a closed container in a cool dry place. However, the actual shelf life may vary depending on storage conditions.

7. Can I use Vaseline instead of anti-seize?

No, Vaseline, petroleum jelly, or soft soap are not recommended as anti-seize compounds. They function more as lubricants rather than anti-seize compounds and are not suitable for high temperature and pressure applications.

8. Where do you apply anti-seize lubricant?

Anti-seize lubricant can be applied to flanges, bolts, fasteners, and other clamped interfaces. It comes in various forms such as sprays and paste, and helps with disassembly and extending machinery life, especially when working with dissimilar metals.

Editor's Notes

During our anti-seize research, we found 24 anti-seize products and shortlisted 10 quality products. We collected and analyzed 4,142 customer reviews through our big data system to write the anti-seizes list. We found that most customers choose anti-seizes with an average price of $22.24.

The anti-seizes are available for purchase. We have researched hundreds of brands and picked the top brands of anti-seizes, including Nitro Lubricants, SHIMANO, Permatex, Anti-Seize Technology, WINUSD. The seller of top 1 product has received honest feedback from 753 consumers with an average rating of 4.7.

Written by
Brian Howie Avatar

Brian Howie is a content writer and senior industrial designer. After graduation from Westminster College, he has been engaged in product design and manufacturing for 18 years. Brian Howie has always found great pleasure in designing industrial products and sharing his ideas and experience online.