Stop the presses! Industrial designer Scott Amron—of "Keybrid" fame—has just come up with a new keyring-plus-uncut-key-blank design. We've given the "Keybrid" plenty of love in the past, so it's basically a foregone conclusion that we absolutely need to share the "Carabiner Key."The Carabiner Key blank can link independently to keyrings, keychains, belt loops and shoelaces. Have key cut at your local hardware store or lock shop to match your key and fit your lock. It is a real working key blank.