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    Home / Seed Phrase Recovery Kits / Single Seed Phrase Recovery Backup Kit

    Single Seed Phrase Recovery Backup Kit

    complete set 01
    $34,95

    Indestructible metal seed phrase backup kit with a single capsule. DIY cold storage with fire, water, and tamper protection.

    Detailed information

    Indestructible Design
    Indestructible Design
    Premium steel that outlasts any disaster
    Ultimate Security
    Ultimate Security
    Protected from hackers and prying eyes
    Straightforward Setup
    Straightforward Setup
    Easy to follow instructions
    Reliable Shipping from Europe
    Reliable Shipping from Europe
    Just $12 for surprisingly fast, registered priority shipping.

    Product detailed description

    Protect your Bitcoin seed phrase with this virtually indestructible metal recovery wallet. This complete kit includes all necessary tools and materials. Build your own cold storage in just 20 minutes using only your own hammer.

    Here's how it works: Use our 3D-printed jig and letter stamps to precisely engrave your seed phrase onto durable metal washers. Secure the washers with a nut and bolt, then enclose them in a waterproof capsule. Seal the capsule with a tamper-evident sticker and store it in a discreet, secure location. View more details on the backup creation process.

    Functional design meets affordability and durability. Precision stamping, durable materials, and a discreet capsule provide premium security without the premium price. Function over fancy, expensive brands. You're securing it, not showcasing it.

    Key Features:

    • Unmatched Durability for Long-Term Storage:
      • Fireproof: Withstands temperatures higher than a house fire.
      • Waterproof: Protects your seed phrase from water damage.
      • Corrosion-resistant: Built with zinc-galvanized steel and aluminum for long-lasting protection.
      • Highly resistant to destruction: Built to withstand physical impact and accidental damage.
      • Built to last a lifetime: Just remember where you hid it.
    • Enhanced Security:
      • Discreet and compact: Aluminum capsule for secure storage.
      • Tamper-evident seal stickers: Alert you to any tampering attempts.
    • Easy to Use:
      • Complete Solution: Everything you need is included, from stamping tools to secure storage.
      • DIY Security: Take control of your crypto security with a simple, hands-on process.

    This complete solution includes:

    • 15 zinc-galvanized M8 washers: 12 for your seed phrase (up to 24 words) + 3 extra for practice and corrections. 2mm thick, 24mm diameter washers. 
    • 27 letter stampers with 4mm uppercase letters (A-Z and &) for perfect washer imprints. Reuse them for other seed phrase backups or any future labeling.
    • 1 waterproof aluminum capsule: For secure, concealed washer storage. Protecting your seed phrase from moisture and prying eyes
    • 1 zinc-galvanized nut and bolt: To maintain washer order and prevent accidental exposure of the entire seed phrase.
    • 1 custom 3D-printed jig: Ensures precise letter placement on the washers. Ideal for stamping M8 washers and reusable for future projects.
    • 1 unique tamper-evident seal sticker: With unique number codes for easy verification and to ensure the integrity of your seed phrase storage.

    Compatible with:

    • BIP39 and SLIP39 standards (supports 12, 20, and 24-word seed phrases).
    • Popular hardware and software wallets like Trezor, Ledger, Tangem, Coldcard, Keepkey, BitBox, KeyStone, CoolWallet, Keevo, SafePal, OneKey, SeedSigner, Electrum, Exodus, Phoenix, Trust, Mycelium, Coinomi, Atomic, MetaMask, Samourai, BlueWallet, Wasabi, Cobo etc.

    Why choose this kit:

    • Superior to Paper and Electronic Storage: Eliminate the risks associated with paper degradation or electronic vulnerabilities.
    • Peace of Mind: Know your crypto is safe from fire, water, and online threats.
    • Easy to Use: Simple and intuitive design for quick and easy setup.
    • Versatile and Reusable: Enables creation of unlimited recovery backups. Tools can be shared or used for various labeling projects.
    • Guaranteed Compatibility: 4mm letter punch set for perfect M8 washer fit included.

    Additional tips and instructions:

    • Stamp each word of your seed phrase onto the washers using the provided tools.
    • Label the washers with letters at the top (A=1st, B=2nd, etc.) to indicate the word order. See sample ("B CRYPTO") in the item images.
    • Secure the washer in the jig with tape from the bottom to prevent rotation during stamping. The tape is not included.
    • Position the insert in the jig, select the letter, insert the stamp, and strike firmly with your hammer.
    • Rotate the insert in the jig and stamp the next letter.
    • Stamp 12 words on one side. You can use the other side for up to 24 words total.
    • Apply the included sticker to securely seal the capsule cap. Unique numbers on each seal help detect tampering.
    • Always use a passphrase with your seed phrase. Even if the seal is broken, strong passphrase protection may significantly delay unauthorized access.
    • You will need a hammer and a hard surface (steel or concrete) for stamping. These are not included.
    • To make more copies of your cold wallet, simply get extra washers, nuts, and bolts, and reuse your punches with the 3D-printed jig.