Use this simple and effective metal wallet to protect your private key or confidential information. Choose from one of four packages that include the CypherPlate and items to mark it permanently with your unique number.


Secure Your Private Key with the CypherPlate Metal Wallet

Much like the CypherWheel, the CypherPlate will secure your private key for Bitcoin or other cryptocurrencies. The CypherPlate is a metal wallet that is made of stainless-steel and tested for durability.

The CypherPlate metal wallet comes in a two-plate package that can be locked together after you have marked it with your confidential information. It also comes equipped with a tamper evident seal containing a number unique to your product.

CypherPlate Features:

  • Fireproof up to 2000 degrees
  • Rust proof
  • Waterproof
  • Compact, simple to store shape
  • Tamper evident and uniquely numbered seal

You can purchase the CypherPlate by itself, or in one of the following packages, which includes a marking device compatible with the steel wallet:

CypherPlate + Hand Stamps

Numberall’s hand stamps are economical, durable, and create clear marks. Because these stamps are made from steel, they’re long-lasting and one of Numberall’s most cost-effective marking solutions. Steel hand stamps are controlled by you and the force of your hammer blows so you can ensure you create a clear mark every time. Hand stamping your CypherPlate ensures a permanent mark that will withstand natural disaster. You may choose from three available Hand Stamp packages: Letters, Numbers, or a Letters & Numbers combo package.

CypherPlate + Rotary Stamps

The characters of Numberall’s rotary stamps are easy to change by simply rotating the character wheel with your thumb and forefinger. To determine where you will be marking and in which order the characters will appear, the wheels are indexed with the character configuration on the side of the wheel facing the user. Made from high quality, heat-treated alloy tool steel, these stamps can withstand decades of severe usage and will make a permanent mark on your CypherPlate. You may choose from three available Rotary Stamp packages: Letters, Numbers, or a Letters & Numbers combo package.

CypherPlate + Model 22 and Type

Numberall’s Model 22 is an economical holder for marking your CypherPlate. The Model 22 is perfect for stamping steel and is treated to resist chipping. The shank is also plastic coated to absorb shock when struck with a hammer. We will also include a set of standard quality steel type when you purchase the Model 22. You may choose from three available Model 22 Stamp packages: Letters, Numbers, or a Letters & Numbers combo package.

CypherPlate + Scribe Tool

For a simple and effective mark, a scriber tool will allow you to etch the metal of the CypherPlate metal wallet by hand with the characters you’d like to keep safe.

Additional information


Frequent Questions

  • Which package is right for me?

    Do you prefer to handwrite your information, or use an indent mark? Choose a scribe for handwriting, or our hand stamp, rotary stamp, or Model 22 with Type for indent marking. Any of our indent marking tools will create similar marks and all have to be operated with a hammer. The Model 22 is a bit more efficient because it can mark multiple numbers at once, while the hand stamps have to be interchanged and the rotary stamps turned.

  • What are my options for marking my CypherPlate?

    Because CypherSafe is a Numberall DBA, we also offer a variety of marking options if you choose to purchase a CypherPlate. The simplest of these is a scribe, which allows you to mark the CypherPlate with your handwriting. We also offer hand stamps and rotary stamps, which create an indent mark on the metal when used with a hammer, and our Model 22 with Type, which allows you to mark a sequence of interchangeable numbers all at once. Visit our CypherPlate page to learn more.

  • Why should I keep my BIP39 seed stored in a metal wallet?

    As a Bitcoin user, you’re surely aware of the risks associated with storing your private key on your computer; Bitcoin was created specifically so you could securely exchange currency, but storing information this way defeats the purpose because your private key can be stolen by hackers. A paper wallet or hardware wallet may work in the short term, but keeping your information in either of these mediums makes it susceptible to disaster, such as fire, flood, or even a curious furry friend. CypherSafe’s cold storage products are fireproof, waterproof, pet proof, and tamper evident, ensuring that your private key is safe.

  • What is the difference between the CypherPlate and the CypherWheel?

    The CypherPlate is a simple to use product that allows you to mark the surface of the stainless steel plate with your information, while the CypherWheel, a circular storage product, comes equipped with a Character Chip Kit and holds the chips itself in the order you determine. The CypherPlate can hold up to 48 lines of information (24 lines on each plate), making it a more versatile option for storing a variety of private information. The CypherWheel was designed specifically for storing seed phrases, allowing 48 characters to be placed on each side for a total of 96 characters allowing you to store 12 or 24 seed words. Both the CypherPlate and CypherWheel come with a Tamper Evident Security Seal. The CypherWheel is also designed to use a Padlock for security.

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