SAFEGUARD YOUR WEALTH. Protect your recovery seed with unmatched peace of mind, and provide financial security for retirement, your family, or a rainy day. Ditch your paper recovery seed card — they’re risky and easily lost or damaged. 
 
FIRE, WATER & IMPACT RESISTANCE. Built to last a lifetime, Hodlr Disks is crafted from a solid piece of Marine Grade Stainless Steel. Engineered to survive extreme conditions from fire to corrosion and earthquakes, the Hodlr Disks is fireproof up to 1'350°C / 2'460°F (House fires go up to 649℃ / 1200°F). With its unique 520gr / 1.15lb robust monobloc design, Hodlr Disks can withstand an astounding 80 tons of compression, without any data loss. 
 
SIMPLE BACKUP & SLEEK SWISS DESIGN. With its unique Alphabetical Layout, the Hodlr Disks sets the bar for a comfortable reading, marking and recovery. The automatic center punch, coupled with large and easily readable letters, ensure a fast, simple and precise engraving experience.  
 
PRE-MARK & ELIMINATE MISTAKES. To ensure your recovery seed is accurately punched, use the included pre-marking pen to pre-mark your words before permanently engraving them. 
 
PERMANENT DEEP ENGRAVING. Remove the risks of accidental erasure or loss. Compared to typical methods like superficially laser marked backups or assembled small tiles, Hodlr Disks’ lasting layout is deeply acid etched in 24 disks, all numbered and permanently sealed together. Use the included automatic center punch to engrave and secure your recovery seed deep into the metal, forever.  
 
UP TO 24 WORDS – ALPHABETICAL LAYOUT.  The simplified Alphabetical Layout makes marking of your recovery words straightforward and comfortable. No conversion needed, you directly pre-mark and punch the first four letters of each of your seed words into the metal.  
 
SEALED SECURITY. Security seals ensure your backup remains untouched while tucked away in your secret spot. At a glance, you'll know if anyone's attempted to access it. 
 
HUGE RANGE OF COMPATIBILITY. Works seamlessly with all BIP39/SLIP39 industry-standard hardware and software wallets, such as Bitbox, Ledger (All), Trezor (All), KeepKey, Coldcard, MetaMask, Electrum, Mycelium, Exodus, Wasabi Wallet, Coinbase Wallet, Opolo, Cobo, ZenGo, CoinSmart, and many more.
 
MULTI-SHARES OPTIMIZED. The 3-Pack version delivers unparalleled security with an anti-loss and anti-theft design. Optimized for multi-shares security setups, it features dedicated engraving areas for tracking and identification. With compatibility for 24 words seed splits and Shamir backup (up to 16 shares), your digital assets are secure, backed up in a distributed way and fully in your control.