14 Best Metal Crypto Wallets in December 2023

In this article, we chose some of the best metal cryptocurrency wallets.

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With the rapid rise in popularity of cryptocurrencies, ensuring their security has become a paramount concern for investors and enthusiasts alike. Traditional paper wallets have long been hailed as a secure method of storing cryptocurrencies, but their vulnerability to physical damage has raised concerns among users. The risk of wear and tear, as well as the potential for deterioration due to environmental factors, has paved the way for a new generation of security-enhanced wallets: metal crypto wallets.

Metal cryptocurrency wallets offer a robust solution to safeguard your digital assets. Constructed from durable materials such as stainless steel, these physical devices provide an extra layer of protection by securely housing your cryptocurrency private keys. In this article, we will delve into the world of metal crypto wallets, exploring their advantages, features, and how they can help fortify your digital wealth.

Join us as we uncover the intricate details of metal crypto wallets, shedding light on the compelling reasons why they have emerged as a preferred choice for crypto holders seeking unparalleled security. Discover how these wallets address the limitations of traditional paper wallets and open up new avenues for safeguarding your investments in the realm of cryptocurrencies.

What is a Metal Crypto Wallet

A metal crypto wallet is a highly secure storage solution for safeguarding your crypto recovery phrases or seed phrases. These wallets provide maximum protection against various threats, including hackers and unforeseen events such as fire or flood. Unlike traditional paper wallets that can be susceptible to damage and deterioration, metal wallets offer unparalleled durability.

Metal crypto wallets typically consist of plates or sheets made from resilient materials such as stainless steel, titanium, or aluminum. The recovery phrases, which are essential for accessing and recovering your cryptocurrencies stored on the blockchain, are engraved onto these metal plates. This engraving process ensures that the seed phrases remain securely imprinted and resistant to wear and tear over time.

The primary advantage of metal wallets lies in their ability to withstand extreme physical conditions. They are specifically designed to resist damage from fire, water, and corrosion, ensuring the long-term safety of your recovery phrases. Whether it’s protecting against accidental spills, environmental disasters, or the passage of time, metal crypto wallets offer a reliable defense mechanism against potential threats.

By utilizing a metal crypto wallet, you can have peace of mind knowing that your crucial recovery phrases are stored in a durable and tamper-resistant format. These wallets provide an extra layer of security, making it significantly challenging for unauthorized individuals to gain access to your cryptocurrencies. With their robust construction and resistance to various forms of damage, metal crypto wallets serve as an ideal option for securely storing and protecting your digital assets.

How to Choose a Metal Crypto Wallet

metal wallet features

When selecting a metal crypto wallet, several crucial factors should be taken into account to ensure optimal protection for your seed phrase storage. Here are the key considerations:

  1. Fireproof Capability: Seek out a metal wallet explicitly advertised as fireproof, capable of withstanding high temperatures and safeguarding your seed phrases in the event of a house fire or similar incidents.
  2. Waterproof Design: Verify that the metal wallet is waterproof, and able to endure exposure to rain, water damage, or even soaking by firemen during emergencies. This feature provides protection against water-related accidents.
  3. Rust-Resistance: Prioritize a rust-resistant metal wallet, particularly if you reside in a humid environment. Rust resistance ensures the durability of the wallet over time, even in challenging environmental conditions.
  4. Discreet Appearance: Opt for a metal wallet with a simple, inconspicuous design that avoids unnecessary attention. Avoid wallets with prominent logos or flashy features that might attract unwanted scrutiny.
  5. Compactness and Hiding Capabilities: Look for a wallet that offers mounting holes or a compact build, facilitating easier concealment in a secure location of your choice. This feature allows you to find a suitable hiding spot that is less likely to be discovered.
  6. Durability and Security: Ensure that the metal wallet is constructed with exceptional durability, capable of withstanding potential disasters such as house collapses or severe impacts. A robust build provides enhanced protection for your seed phrases.
  7. Ease of Use and Readability: Select a metal wallet that is user-friendly and features clear, legible engraving or etching of the seed phrases. This clarity prevents errors during the backup process or when accessing the phrases in the future.
  8. Physical Marking: Metal crypto wallets often offer the option of marking their surface with engraving or other methods. Search for options that allow you to create unique identifiers or codes that help you easily identify each wallet.
  9. Price: Consider the cost of the metal crypto wallet as a factor. Determine your budget and seek a wallet that offers a balance between price and the desired security features. Remember, investing in a high-quality wallet is crucial for protecting your valuable assets.

Considering the specific risks and environment in which you intend to store the metal wallet is also essential. Different materials may prioritize protection against fire, water, or durability, so evaluate the potential risks and choose accordingly.

Reusable VS Single-use Steel Crypto Wallets

reusable vs single use wallets

When it comes to metal wallets, there are two main categories: reusable and single-use wallets. Each type offers distinct advantages and considerations for users.

Reusable metal wallets, such as cassettes and capsules, provide flexibility and convenience. They allow users to change and update the seed phrases they want to store, providing the ability to adapt to new security measures or correct any mistakes made during the initial recording process. This feature is particularly beneficial for individuals who frequently update their crypto holdings or want the freedom to make adjustments as needed. However, one trade-off of reusable wallets is that they may offer slightly less durability compared to single-use wallets.

Single-use metal wallets, on the other hand, offer exceptional durability and resilience. Designed to withstand extreme conditions, including fire, water, and physical damage, these wallets provide a higher level of protection for your seed phrases. They are built to be highly resistant to external factors, ensuring the longevity of your stored information. However, using single-use wallets might require additional skills, such as using engraving pens or punching tools, to record the seed phrases accurately. It’s important to exercise caution during the recording process, as mistakes cannot be easily rectified once the phrases are engraved or punched into the metal surface.

In summary, reusable metal wallets offer flexibility and the ability to make adjustments to stored seed phrases, but they may have slightly lower durability compared to single-use wallets. Single-use metal wallets provide excellent resistance to fire, water, and physical damage, but they require careful recording of seed phrases and lack the flexibility of making changes or corrections once engraved or punched. It’s important for users to consider their specific needs and priorities in terms of security, durability, and ease of use when choosing between reusable and single-use metal wallets.

14 Best Metal Crypto Wallets

Wallet NamePriceMaterialReusableIncludes
Cryptosteel Capsule$100303 and 304 grades of steelYes828 tiles, 1 capsule, 25 separators, 4 fasteners
Cryptotag Zeus$140TitaniumNo2 plates, 1 center punch, matches, earplugs
Keystone tablet plus$49304-grade stainless steelYes1 Tablet, 4 letter sheets,
2 protective seal stickers,
screwdriver, screws
Billfodl$99316 Marine Grade Stainless SteelYesBillfodl cassette, 1 Bag,
10 stickers, 1 Lock, 1 wall mount
ColdTi$13 (Tools required $15-25)TitaniumNo 2 Titanium plates, 2 binding post sets, 2 holographic stickers
CryptoSteel Cassette$140303 and 304 grades of steelYesCryptosteel Cassette unit, randomized 280+ tile set
SecuX – XSEED Plus$595052 aluminum alloy and 304-grade stainless steelNo1 aluminum seed, 1 stainless steel seed, 1 steel punch set, 1 engraver, 1 protective case, 2 tamper-proof stickers
Hotop 2 Pieces Steel Crypto Wallets$12304-grade stainless steelNo2 steel plates, 1 engraver
Swizor Crypto Wallet$305052 aluminum alloyNo2 seed storage plates, 1 engraver, 2 stickers
ArlinaL Steel Bitcoin Wallet$15 (Tools required)304-grade stainless steelNo2 seed storage plates, 2 stickers
Material Crypto DIY$59304-grade stainless steelNo1 seed storage plate, engraver
Blockplate 24$79304-grade stainless steelNo1 Blockplate 24, 2 Blockplate 24 letter locators
CRYO Crypto Seed Storage$40304-grade stainless steelNo2 outer plates for protection, 2 inner plates for seed storage, and a marking tool.
Ellipal Mnemonic Metal$53304-grade stainless steelYesSeed Phrase Steel and Seed Phrase Recovery Sheet

Here is a detailed list of 14 best metal crypto wallets that offer solid security for a reasonable price:

Cryptosteel Capsule

cryptosteel capsule
cyprtosteel capsule package
crypto steel capsule

With its unique design featuring adjustable separators and a spacious capacity, this stainless steel capsule provides the perfect solution for securely storing your seed phrases. Its durability and compatibility make it an ideal choice for long-term storage needs. Cryptosteel Capsule is a popular metal crypto wallet solution that offers several advantages, but it also has some limitations. Here are the pros and cons of Cryptosteel Capsule:


  1. Waterproof: The Capsule is designed to be impervious to plain water and highly resistant to acids and other substances. Its stainless steel construction, including grades 304 and 303, provides excellent strength and durability. Additionally, certain alloys like 316-grade steel offer enhanced corrosion resistance in extreme-pH environments.
  2. Fireproof: The Capsule is built to withstand high temperatures during fires without warping or compromising the stored data. It can endure typical house fires without distortion, ensuring the safety of your seed phrases.
  3. Improved Security: The Cryptosteel Capsule protects passwords by keeping them hidden and not visible at first glance. This enhances the security of your seed phrases, minimizing the risk of unauthorized access.
  4. High Mobility: The Capsule is compact, lightweight, and easy to hide and protect. Its small size allows for convenient portability, making it suitable for on-the-go users.
  5. High Flexibility: The Capsule features adjustable separators, providing more capacity compared to other solutions. It supports a full ASCII character set, allowing the inclusion of random passwords with numbers and symbols. The deeply stamped characters on the tiles ensure maximum longevity.


  1. Design Flaws: Some users have reported design flaws in the way the Cryptosteel Capsule stores seed words. There have been complaints that the tiles can come loose and fall out, leading to the potential loss of seed phrases and, consequently, the associated coins. This can be a significant drawback and raises concerns about the reliability of the product.
  2. Stainless Steel Grade: Cryptosteel Capsule primarily uses 304 stainless steel, which is considered by some to be inferior to 316-grade stainless steel. Other metal crypto wallet products that employ 316-grade steel have shown better performance in independent testing. The use of 304 stainless steel may raise questions about the long-term durability and corrosion resistance of the Cryptosteel Capsule.

Cryptotag Zeus

cryptotag zeus
cyptotag zeus punch
cryptotag zeus tutorial

Crafted from titanium, Cryptotag Zeus is an ultra-durable and fireproof metal wallet. Its compatibility with leading hardware wallets, such as Ledger and Trezor, makes it a reliable choice for securely storing your recovery phrases. One distinctive feature is its tamper-evident stickers, providing visual proof of any unauthorized access to your wallet. Cryptotag Zeus is a metal crypto wallet that offers several advantages, but it also has some limitations. Let’s explore the pros and cons of Cryptotag Zeus:


  1. Indestructible: Cryptotag products, including the Zeus, undergo rigorous testing to ensure their durability. They can withstand extreme temperatures, with testing reaching as high as 1665 °C. This makes Cryptotag Zeus highly resistant to damage.
  2. Premium Material: Cryptotag Zeus is constructed using titanium, a material renowned for its exceptional qualities. Titanium is widely used in the aviation and space industries due to its strength, lightness, and resistance to corrosion. This premium material ensures the longevity and robustness of the Cryptotag Zeus.
  3. Warranty: Cryptotag Zeus comes with a lifetime warranty, providing peace of mind to users. This warranty guarantees the quality and reliability of the product over an extended period.
  4. Quality: The Cryptotag Zeus is made from 6mm thick, bulletproof titanium, ensuring the highest level of protection for your seed phrases. This robust construction enhances the security and durability of the wallet.
  5. Compatibility: Cryptotag Zeus is suitable for users of hardware wallets, with a special discount available for Ledger and Trezor users. This makes it a convenient option for those already utilizing these popular hardware wallet brands.
  6. Method: Cryptotag Zeus utilizes a BIP-39 words list for punching in numbers. This method ensures the accurate and standardized representation of seed phrases, reducing the potential for errors during the backup process.


  1. Mistakes in Punching: There is a possibility of making mistakes when manually punching in your seed phrase on the Cryptotag Zeus. Once an error is made, there is no straightforward way to rectify it. This can be a significant drawback, as mistakes could result in the loss of access to your cryptocurrencies.
  2. Loose Clips: Over time, the clips that hold the two metal plates of Cryptotag Zeus together may loosen. If this occurs, there is no mechanism in place to prevent the plates from separating. This potential weakness raises concerns about the long-term integrity of the wallet.
  3. Expensive for Small Amount Crypto Holders: The Cryptotag Zeus is considered a premium product, and as such, it may be relatively expensive for individuals holding small amounts of cryptocurrencies. The higher cost may not be justifiable for those with limited crypto holdings.
  4. Non-Reusability: Once the seed phrases are engraved on the Cryptotag Zeus, it cannot be easily reused or reconfigured. This lack of reusability limits its flexibility for users who may need to update or change their seed phrases in the future.

Keystone tablet plus

keystone tablet plus package
keystone tablet plus 1
keystone tablet

Keystone Tablet Plus: The Keystone Tablet Plus is a stainless steel wallet designed for easy assembly and storage of 12, 18, or 24-word mnemonic phrases. Its compatibility with BIP39 wallets ensures seamless integration with various cryptocurrency wallets. With its fireproof and waterproof properties, it offers excellent protection, while its adjustable separators provide customization options. The Keystone Tablet offers several advantages as a metal crypto wallet, but it also has a few limitations. Let’s explore the pros and cons of the Keystone Tablet:


  1. Stainless Steel Composition: The Keystone Tablet is composed entirely of 304-grade stainless steel. This material provides strength and durability, ensuring the long-term protection of your mnemonic phrases.
  2. Fireproof Threshold: The Keystone Tablet has a fireproof threshold ranging from 1399 to 1455°C (2550 to 2651°F). This high resistance to heat ensures that your stored data remains safe even in extreme fire conditions.
  3. Waterproof: The Keystone Tablet is designed to be waterproof, providing protection against water damage or potential accidents involving liquids. This feature adds an extra layer of security for your mnemonic phrases.
  4. Corrosion Resistant: Being made of stainless steel, the Keystone Tablet is highly resistant to corrosion. This prevents degradation over time and ensures the longevity of the device, even in humid or corrosive environments.
  5. Convenient Assembly and Storage: The Keystone Tablet is designed for easy assembly and allows for convenient storage of 12, 18, or 24-word mnemonic phrases. Its user-friendly design simplifies the process of securing and organizing your crypto backup.


  1. Large Size: The Keystone Tablet may be considered too big for individuals who have specific dimensions in mind for storing the tablet in a particular place. The dimensions of the Keystone Tablet Plus are 70 x 105 x 6 mm, and it weighs 450g. This size may limit its suitability for certain storage preferences.
  2. Single Screw Vulnerability: The Keystone Tablet relies on a single screw mechanism for assembly. If this screw fails or becomes compromised, it can result in the failure of the entire device. This potential vulnerability raises concerns about the overall reliability and security of the wallet.


billfodl package
billfodl wallet

Known for its strong build quality, Billfodl is a metal wallet that offers shockproof protection for your private keys. Compatible with various wallets, including Trezor and Ledger, it ensures secure offline storage. Its standout feature is the ability to pre-mark your phrase with the provided sticker, making the backup process more convenient and efficient. Billfodl, a metal crypto wallet, offers several advantages, but it also has a few limitations. Let’s explore the pros and cons of using Billfodl:


  1. Easy Installation and Readability: Billfodl’s tiles are designed for easy installation and readability. This ensures a smooth process when setting up the wallet and reduces the chances of errors when entering seed phrases.
  2. Excellent Customer Support: Billfodl is known for providing amazing customer support. Their team is responsive and helpful, offering assistance and guidance to users whenever needed.
  3. Great Value for Money: Billfodl offers a cost-effective solution for securely storing seed phrases. Users can obtain a high-quality metal wallet without breaking the bank, making it a great value for money option.
  4. Strong Build Quality and Shockproof Design: Billfodl is constructed with a strong build quality and features a shockproof design. This enhances its durability and provides protection against physical damage, ensuring the longevity of the wallet.
  5. High Fire Resistance: Billfodl is forged to withstand more than double the average house fire. Its fireproof design safeguards seed phrases from extreme temperatures, providing peace of mind in the event of a fire.


  1. Limited Character Options: Billfodl only includes hex keys and recovery seeds, lacking special characters. While this might not be an issue for most hardware crypto wallets, some users may prefer or require the inclusion of special characters in their seed codes.
  2. Initial Opening Difficulty: Billfodl can be tricky to open for the first time.
  3. Design Aesthetics: Some users feel that Billfodl could have a sleeker design. While functionality is prioritized, the appearance of the wallet may not be optimal.


coldti package

Engineered to withstand offline storage requirements, this compact titanium wallet guarantees exceptional durability, protecting your private keys from physical damage and external threats. Its robust construction ensures longevity, making it a dependable choice for securely storing your crypto assets. ColdTi, a titanium cryptocurrency wallet, offers several advantages, but it also has a few limitations. Let’s explore the pros and cons of using ColdTi:


  1. High Degree of Physical Protection: ColdTi is made of titanium, a material known for its strength and durability. This compact and rugged device offers a high degree of physical protection, making it resistant to water, fire, corrosion, and mechanical damage. It ensures that your private keys remain secure for an extended period.
  2. Easy to Use: ColdTi is user-friendly and straightforward to use. Users write their private keys on special templates provided, which are then placed in the metal shell of the device. This gives users complete control over their private keys and eliminates the possibility of unauthorized access. It is compatible with various hardware wallets, including Trezor, Ledger, and others.


  1. Inflexibility in Seed Phrase: Once the seed phrase is written and placed in the ColdTi, there is no option to rearrange the words or change to a new phrase. This lack of flexibility can be a limitation for users who require the ability to modify or update their seed phrases.
  2. Additional Tools Required: ColdTi is considered a more affordable option, but it is also considered a bare-bones solution. Users may need to purchase additional tools or accessories to effectively use the ColdTi, adding potential costs to the overall solution.

CryptoSteel Cassette

cryptosteel cassette package
cryptosteel cassette
cryptosteel cassette letters

The Cryptosteel Cassette is a stainless steel wallet offering fireproof and water-resistant properties, ensuring the safety of your seed phrases. Compatible with all BIP39 wallets, it provides convenient storage for up to 96 characters. Its unique feature lies in the included tamper-evident stickers, providing an added layer of security by indicating any unauthorized access attempts to your wallet. Cryptosteel Cassette offers several advantages as a metal crypto wallet solution, but it also has a few limitations. Let’s explore the pros and cons of using Cryptosteel Cassette:


  1. Stainless Steel Composition: Cryptosteel Cassette is made entirely of stainless steel (Type 304), ensuring robust protection against hackers and resistance to the elements. It provides a secure offline storage solution for private keys, passwords, and even hardware wallet recovery seeds.
  2. Fireproof and Waterproof: Cryptosteel Cassette is fireproof up to 1200°C, offering reliable protection for your sensitive information in case of a fire. It is also waterproof, safeguarding your data from water-related accidents or environmental exposure.
  3. Lifetime Satisfaction Guarantee: The product includes a Lifetime Satisfaction Guarantee, providing assurance and peace of mind to users. This guarantee ensures that Cryptosteel Cassette meets the expectations of customers in terms of quality and functionality.
  4. Sufficient Storage Capacity: Cryptosteel Cassette can hold up to 96 characters, which is adequate for storing a list of 24 words using a 4-word abbreviation. This capacity allows for the secure storage of essential cryptographic information.


  1. Setup and Readability: Setting up and reading the Cryptosteel backup may not be as intuitive as on similar devices. Users may require additional effort or time to familiarize themselves with the process, which could impact user experience.
  2. Lack of Randomization: Cryptosteel Cassette does not offer randomization of the tiles. This means that there is a potential risk of brute force attacks if an adversary gains access to the tiles and attempts to decipher the information.
  3. Warped Stamping: Some users have reported that the stamping process used on the tiles can result in warping, making it difficult or even impossible to load the tiles correctly. This issue may compromise the usability and reliability of the Cryptosteel Cassette.

SecuX – XSEED Plus

secux xseed plus
secux xseed plus text
secux xseed puncher

Offering compatibility with various software and hardware wallets, this wallet ensures secure offline storage for your recovery words. Its reliability and ease of use make it a trusted solution for safeguarding your mnemonic phrases, providing peace of mind in your crypto storage journey. SecuX – XSEED Plus offers several advantages as a metal crypto wallet solution, but it also has a few limitations. Let’s explore the pros and cons of using SecuX – XSEED Plus:


  1. All-round Compatibility: XSEED Plus is compatible with a wide range of software and hardware wallets that use standard recovery words. It supports up to 24 recovery words per sheet, making it suitable for popular wallets such as Metamask, Trust Wallet, Exodus, SecuX hardware wallets, Ledger, Trezor, and more. This compatibility provides flexibility and convenience for users.
  2. Fire-proof and Water-resistant: The 1.5mm extremely durable stainless-steel sheets used in XSEED Plus are designed to withstand high temperatures, making them fire-proof up to 2649 °F / 1454 °C. Additionally, the engraved or stamped letters on the sheets are resistant to water damage, ensuring the longevity and legibility of your seed information.
  3. Multiple Backup Sets: XSEED Plus offers the option to create multiple backup sets. With an aluminum and three stainless-steel seed backups, it can accommodate up to eight wallets or backup sets of 12 recovery words, or four wallets or backup sets of 24 recovery words. This flexibility allows for comprehensive backup strategies for your crypto assets.
  4. Quick and Easy Setup: The industrial-grade aluminum sheets provided with XSEED Plus make engraving a full set of crypto seed quick and straightforward. The stainless-steel sheets are best used with the stamping method, and their 1.5mm thickness prevents bending or warping, ensuring durability and ease of use during the setup process.


  1. Instructions: Some users have reported that the instructions provided with XSEED Plus are not very useful. This can lead to confusion or difficulties during the setup and operation of the product, potentially impacting the overall user experience.
  2. Punch Set Performance: Users have mentioned that the punch set included with XSEED Plus does not strike well into the steel cards. Hammering the included letters can be a challenging task, as they may not sink easily into the provided sheets. This limitation may require additional effort or alternative methods for achieving desired results.

Hotop 2 Pieces Steel Crypto Wallets

hotop 2 plates
hotop 4 plates 1

Constructed from premium 304 stainless steel, these fireproof, water-resistant, and corrosion-resistant wallets offer unmatched durability and protection for your private keys. Their robust design ensures the safety of your crypto assets, even in challenging environments. Hotop 2 Pieces Steel Crypto Wallets offer several advantages as a metal crypto wallet solution, but they also have a few limitations. Let’s explore the pros and cons of using Hotop Steel Crypto Wallets:


  1. Quality Materials: Hotop Steel Crypto Wallets are made of 304 stainless steel, known for its durability and resistance. These wallets are designed and tested to be preservative, fireproof, waterproof, and impact-resistant. With a high melting point of over 2500 Fahrenheit degrees, they are built to last and provide long-term protection for your cryptocurrency.
  2. Functionality: These steel crypto wallets enable you to record information such as fieldworks passphrase in line with the BIP39 word list. They are compatible with 12 or 24-word seed phrases in most languages, making them suitable for storing private cryptocurrency information or providing a private cold storage system. They offer flexibility for various crypto seed storage needs.
  3. Suitable Size: Hotop Steel Crypto Wallets are compatible with BIP39 wallets and can work with most hardware wallets. They support up to 24 mnemonic seed phrases, making them convenient to use alongside other crypto seed storage devices and wallets. Their size is designed to be practical and compatible with standard storage solutions.


  1. Messy Engraving Using Pen: Some users have reported that the engraving process using the included marking pen can be messy. This may result in less precise and legible markings on the steel crypto wallets, potentially affecting the ease of reading the recorded information.

Swizor Crypto Wallet

swizor 2
swizor wallet 1

Combining the strength of aluminum lining and a secure screw closure, this wallet offers enhanced security, protecting your private keys from unauthorized access. Its customizable design allows for easy personalization, ensuring your wallet stands out from the rest. The Swizor Crypto Wallet offers several advantages as a metal crypto wallet solution, but it also has a few limitations. Let’s explore the pros and cons of using the Swizor Crypto Wallet:


  1. Aluminum Lining: The Swizor Crypto Wallet features an aluminum lining, which provides durability and strength to protect your crypto assets. The aluminum material helps to safeguard the wallet from external impacts and ensures the longevity of your stored information.
  2. Wet Wipe Clean: The Swizor Crypto Wallet is designed to be easily cleaned with a wet wipe. This feature allows for convenient maintenance and ensures that your wallet remains in pristine condition.
  3. Cryptocurrency Loss Prevention: The unique serial ID taper proof seal on the Swizor Crypto Wallet ensures that it cannot be tampered with or accessed without leaving evidence of interference. This feature provides an added layer of protection against unauthorized access and enhances the security of your crypto assets.
  4. Indestructible Construction: The wallet is made with an explosion-proof and highly corrosion-resistant industrial aluminum alloy. This ensures the durability and resilience of the wallet, making it capable of withstanding various environmental conditions.


  1. Engraving Difficulties: Some users have reported that the Swizor Crypto Wallet requires a significant amount of pressure and very slow, deliberate strokes to engrave properly. Additionally, the small size of the wallet makes it challenging to read the engraved words clearly. This limitation may require patience and precision during the engraving process.
  2. Closure Limitation: The wallet can’t be closed tightly because it only has a slot on one side for tightening it with a screwdriver. This may lead to a slightly less secure closure compared to wallets with dual-sided screw closure mechanisms.

ArlinaL Steel Bitcoin Wallet

arlinal wallet

Made from high-quality 304 stainless steel, this wallet provides preservative and fireproof properties, safeguarding your private keys. Its multiple backup sets offer peace of mind and redundancy, ensuring the safety of your crypto assets in case of any unforeseen circumstances. The ArlinaL Steel Bitcoin Wallet offers several advantages as a metal crypto wallet solution, but it also has a few limitations. Let’s explore the pros and cons of using the ArlinaL Steel Bitcoin Wallet:


  1. Cold Storage Protection: The ArlinaL Bitcoin Wallet is designed for cold storage protection of cryptocurrencies. It is made of 304 stainless steel with a high melting point of over 2500°F. This material provides durability and resistance, making the wallet preservative, fireproof, waterproof, shockproof, and hacker-proof. It ensures the safety and security of your crypto assets.
  2. Tamper-Evident Stickers: The wallet includes tamper-evident stickers that serve to seal the ArlinaL cryptocurrency wallet. These unique holographic stickers provide proof of tampering, making it evident if the wallet has been opened or accessed without authorization. Any broken or replaced stickers indicate potential tampering, enhancing the overall security of the wallet.
  3. Passphrase Field and Compatibility: The ArlinaL Steel Bitcoin Wallet features a passphrase field that works in tandem with the BIP39 word list. It is also compatible with any 12 or 24-word seed in any language, allowing for flexible storage of private cryptocurrency information. This makes it suitable for a private cold storage system and various crypto storage needs.
  4. Compatibility with BIP39 Wallets: The wallet is compatible with all BIP39 wallets and works with popular hardware wallets such as TREZOR, Ledger Nano S, and KeepKey. It supports up to 24 mnemonic seed phrases, providing convenience and compatibility with existing crypto storage solutions.


  1. Lack of Engraving Tool: The ArlinaL Steel Bitcoin Wallet does not come with an engraving tool. Users will need to acquire their own engraving tool separately to personalize the wallet with their desired information. This additional purchase may be an inconvenience for some users.
  2. Potential for Bending: There is a possibility that the wallet plate may bend if a letter punch is used with excessive force. This limitation requires careful handling and proper technique during the engraving process to prevent any deformation of the wallet.

Material Crypto DIY

material crypto diy
material bitcoin

This DIY wallet empowers you to personalize and engrave your stainless steel storage solution, providing both customization and enhanced security for your private keys. Its compatibility and reliability make it an ideal choice for those seeking a hands-on approach to crypto storage. The Material Crypto DIY offers several advantages as a metal crypto wallet solution, but it also has a few limitations. Let’s explore the pros and cons of using the Material Crypto DIY:


  1. Virtually Indestructible: The Material Crypto DIY is built to be fireproof, shock-resistant, and flood-resistant. It is constructed with military-grade AISI 304L stainless steel, which can withstand extreme temperatures up to 1652°F (900°C). This durability ensures the safety and security of your crypto assets in various challenging environments.
  2. 100-Year Warranty: The crypto wallet is engraved with high-power fiber optic lasers, designed to endure for up to 200 years. It comes with a 100-year warranty, reflecting the manufacturer’s confidence in its long-lasting quality. The wallet is manufactured under strict security and privacy measures, providing additional assurance for the longevity and reliability of the product.
  3. Seed Phrase Storage: The Material Crypto DIY supports 12, 18, or 24-word seed phrases. It allows for the storage of up to two seeds of 12 words, with one seed on each side of the wallet. This compatibility makes it suitable for storing seed phrases of various cryptocurrencies, including Bitcoin, Ethereum, Binance Coin, Cardano, USDT, USDC, Doge, MATIC, BUSD, and BNB.
  4. Unique Design: The wallet features a unique design, distinguishing it from other crypto wallet options. This adds a touch of personalization and uniqueness to the storage of your crypto assets.


  1. Messy Engraving with Pen: Engraving on the Material Crypto DIY using a pen can be messy. This may result in less precise and legible markings, potentially affecting the ease of reading the recorded information.
  2. Irregular Shape and Storage Limitations: The wallet has an irregular shape, which may cause difficulty in fitting it into some storage solutions or compartments. This limitation requires users to consider the dimensions and shape of the wallet when planning for storage.

Blockplate 24

blockplate 12

Crafted from thick stainless steel, this wallet is designed to offer unparalleled fire and heat protection, ensuring the safety of your seed phrases even under extreme conditions. Its durability and reliable construction make it a trusted solution for secure and long-lasting crypto storage. The Blockplate 24 offers several advantages as a metal crypto wallet solution, but it also has a few limitations. Let’s explore the pros and cons of using the Blockplate 24:


  1. Thick, Heavy Duty Stainless Steel: The Blockplate 24 is constructed using thick and heavy-duty stainless steel material. This provides durability and strength, ensuring the long-term protection of your crypto assets.
  2. US Manufacturer and Precision Laser Cut & Engraved: The Blockplate 24 is proudly manufactured in the US and undergoes precision laser cutting and engraving processes. This attention to detail ensures a high-quality product with accurate markings and a polished finish.
  3. Simple Design: The Blockplate 24 features a simple and straightforward design. Its simplicity allows for ease of use and ensures that the focus is on the functionality and security of the wallet.
  4. Sturdy and Pre-Marking Capability: The Blockplate 24 is known for its sturdiness. It provides a solid and robust structure for securely storing your crypto information. Additionally, it comes with a sticker that allows for easy pre-marking of your seed phrase, simplifying the backup process.


  1. High Price Despite Low Technology: Some users may find the price of the Blockplate 24 relatively high considering the technology involved. Compared to other options on the market, the price may not align with the perceived level of technological advancement.
  2. Extra Charge for Automatic Center Stapler: The Blockplate 24 requires an automatic center stapler for optimal use. However, users should be aware that an additional charge is incurred to acquire the stapler, which may increase the overall cost of the wallet.

CRYO Crypto Seed Storage

cryo wallet
cryo example

Cryo Steel Wallet is a robust and reliable solution for safeguarding your valuable cryptocurrencies. Crafted with precision using high-quality stainless steel, this wallet is designed to provide exceptional protection against water, fire, and corrosion. Your crypto assets will be shielded from the elements, ensuring their longevity and security. The Cryo Steel Wallet features a unique fitting button that guarantees a secure closure, keeping your cryptocurrencies safe and intact.


  1. Patent-Pending Seed Recovery Backup: Cryo features a patent-pending seed recovery backup system that helps prevent the total loss of your cryptocurrency. It is compatible with popular hardware wallets such as Trezor, Ledger, Coldcard, and KeepKey.
  2. Durable and Secure: The stainless steel construction of Cryo makes it highly durable, rust-proof, water-proof, and fireproof up to 2200°F. This ensures the safety and longevity of your crypto backup.
  3. Compatibility with BIP39 Recovery Seed Phrase: Cryo is compatible with any 12 or 24-word BIP39 recovery seed phrase. It allows you to convert your seed words into numbers using the BIP39 word list and securely mark them onto the stainless steel plates.
  4. Discreet and Portable: Cryo offers a discreet and portable cold wallet backup solution that can easily fit in the palm of your hand. The steel recovery backup plates can be split apart for additional security.
  5. Comprehensive Package: When you purchase Cryo, you receive a complete package that includes 2 outer plates for protection, 2 inner plates for seed storage, 4 screws, 2 paper seed phrase cards, step-by-step instructions, BIP39 word and number list, and a dot marking tool. This ensures you have all the necessary components for setting up and securing your crypto backup.


  1. Durability of the marking tool: The marking tool provided with the wallet may not be durable enough to withstand multiple uses. This limitation may require caution and careful handling to avoid damage to the set during the marking process.

Ellipal Mnemonic Metal

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Combining lightweight portability with superior protection, this metal wallet is not only fireproof, waterproof, and mold-proof but also offers ease of use and compatibility with various wallets. Its durability and convenience make it an excellent choice for on-the-go storage of your mnemonic phrases.  The Ellipal Mnemonic Metal offers several advantages as a metal crypto wallet solution, but it also has a few limitations. Let’s explore the pros and cons of using the Ellipal Mnemonic Metal:


  1. Enhanced Protection: The wallet is fireproof, waterproof, mold-proof, and insect-proof, providing robust protection for your mnemonic phrase. It is built to withstand extreme conditions and can last a lifetime, ensuring the longevity and security of your crypto assets.
  2. Easy to Use: The Ellipal Mnemonic Metal is user-friendly and easy to set up and use. It keeps your mnemonic phrase easily readable for an extended period, simplifying the process of accessing your crypto assets when needed.
  3. Pocket-Sized: The compact size of the wallet makes it pocket-sized, allowing for convenient storage and easy transportation. You can carry it with you securely, providing peace of mind wherever you go.
  4. Compatibility with BIP39 Wallets: The Ellipal Mnemonic Metal is compatible with the mnemonic phrase from every BIP39 wallet on the market. This compatibility ensures that you can use the wallet with various wallets and easily access your crypto assets stored on different platforms.


  1. Heat Resistance: The use of aluminum in the construction of the Ellipal Mnemonic Metal makes it less resistant to heat compared to other materials.
  2. Vulnerability to Physical Damage: While the wallet offers protection against various elements, it is still prone to physical damage if subjected to high force or impact.

How Does a Metal Crypto Seed Storage Work

Metal crypto seed storage is a method used to securely store the seed phrase of a cryptocurrency wallet on a durable and long-lasting metal medium. This approach ensures that the seed phrase remains intact, even in adverse conditions, and can be a reliable backup in case of hardware or digital wallet failures. Here’s an explanation of the six categories of metal seed storage devices:

  1. Engraving: Engraving involves using an electrical dremel to handwrite the seed phrase onto a metal plate. This method creates permanent and precise markings on the metal, making it resistant to wear and tear. Engraved seed phrases are highly durable and offer a high level of security against physical damage, heat, and corrosion.
  2. Stamping: Stamping is a technique where metal stamps are used to hammer individual letters or characters onto metal plates. This process creates raised, indented characters on the metal surface, ensuring the seed phrase is legible and resistant to fading or erasure over time. Stamped seed phrases are robust and can withstand various environmental challenges.
  3. Etching: Etching is similar to engraving, but it doesn’t involve a motorized tool like a dremel. Instead, etching is done by hand or using specialized etching tools to create markings on the metal surface. It provides a more personalized approach to seed phrase storage and offers durability against physical damage.
  4. Scratching: This method involves scratching the seed phrase onto the metal with a sharp tip. While it may seem less permanent than other methods, proper scratching can create deep and lasting markings that are resilient to wear. Scratched seed phrases are straightforward to do but require precision.
  5. Punching: Punching is a technique where a hammer and punch are used to create holes or deep indents on a metal plate, forming the characters of the seed phrase. It’s a reliable method for creating long-lasting and legible seed phrase storage. Punching provides resistance to physical damage and ensures the seed phrase remains intact.
  6. Stacking: Stacking involves arranging pre-made metal letters or character pieces onto a metal rod or holder to form the seed phrase. While it may not be as customizable as other methods, it offers durability and resistance to wear. Stacked seed phrases are secure and can last a lifetime.

Each of these six categories represents different approaches to metal seed phrase storage, and their suitability may depend on personal preferences and available tools. Regardless of the method chosen, metal seed storage is an effective way to protect cryptocurrency assets from the risks of heat, corrosion, physical damage, and digital failures. It ensures that the seed phrase remains accessible for wallet recovery in the long term.


In conclusion, when it comes to securely storing your cryptocurrency, metal wallets have proven to be a reliable choice. In this article, we explored 14 of the best metal crypto wallets available, each offering unique features and advantages.

From stainless steel to titanium, these wallets are constructed with high-quality materials that provide durability and protection against various threats. Whether it’s fire, water, or physical damage, these wallets are designed to safeguard your seed phrases and private keys. While reusable wallets like cassettes and capsules offer the flexibility to change seed phrases and correct mistakes, they may provide slightly less durability compared to single-use wallets. On the other hand, single-use wallets excel in offering superior resistance to fire, water, and physical damage. However, they may require additional skills for engraving or punching seed phrases and offer limited room for adjustments.

Ultimately, the choice of the best metal crypto wallet depends on individual needs and preferences. Factors such as compatibility with different wallets, ease of use, level of durability, and desired flexibility should be considered when making a selection. By utilizing a metal crypto wallet, you can enhance the security and protection of your valuable cryptocurrencies. These wallets provide peace of mind, knowing that your seed phrases are safe from digital threats and potential vulnerabilities.

Whether you opt for a stainless steel capsule, a titanium wallet, or any other option on the market, the key is to prioritize the security and longevity of your cryptocurrency investments. Choose a metal crypto wallet that aligns with your specific requirements and enjoy the added peace of mind that comes with knowing your digital assets are stored in a secure and reliable manner.

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