Seed Phrase Backup Plate


Keep your seed phrase safe from water, fire, EMP (electromagnetic pulse) and other disaster. Made from extra thick stainless steel.

The plate is numbered 1 to 12 on the front side and 13 to 24 on the back.

All our backup plates have been awarded the highest rating (AAAA) in Jameson Lopp’s Metal Bitcoin Seed Storage Stress Tests.

How to engrave your seed phrase in 10 minutes.

We only accept bitcoin payments (on-chain and Lightning).



  • Can be used for engraving or stamping
  • Material: stainless steel 316
  • Melting point: 1460 ℃ / 2642 ℉
  • Dimensions: 120x58x1,5mm (4.7×2.3×0.06″)
  • Weight: 81gr (2.9oz)

Additional information


Etched, Laser engraved

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