CVER STEEL | Secure Your Bitcoin Seed Phrase –

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CVER Steel is a 3mm-thick ANSI304 steel plate built to keep your seed phrase safe from fire hazards, floods, corrosion, and impact.

It has everything you need to safely store and secure your seed phrase, and takes minutes to set up.

What's included in the box:

  • 1 x CVER STEEL plate
  • 1 x Automatic center punch
  • 1 x Opaque tamper proof bag


  • Length: 152mm (59,84in)
  • Width: 85mm (33,46in)
  • Thickness: 3mm (11 gauge)
  • Weight: 300gr (0,66lb)
  • Material: ANSI304 Stainless Steel
  • Made in Europe 🇪🇺

12 to 24 Word Seed Phrases

Compatible with BIP39 mnemonic seed phrases of up to 24 words. Each side of the plate can contain hold 12 words.

Fire Resistant ( Up to2500 F°/1400C°)

Made with 3mm thick ANSI304 stainless steel. It can withstand fires up to 1400C/2500 F°, more than any average house fire. It is also waterproof and corrosion resistant.

Everything in one box

Don't worry about buying tools or any supplies. We include an automatic center punch and a tamper proof opaque bag with your CVER STEEL

Foolproof, Easy to Setup

No bits and pieces, simple instructions: mark your plate, punch it, store it.