Blank Backup Plate


The blank plate is intended to backup other things than a bitcoin seed phrase. It is identical to the Basic Backup Plate but lacks the numbered grid on both sides.

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)