The CRKT KERT Key Ring Emergency Rescue Tool is an emergency strap cutter that you can always have at the ready. This keychain seatbelt cutter is razor sharp and compact enough to carry in a pocket. Designer Ray Kirk has put his spin on the concept of an emergency strap cutter, resulting in a powerful tool which excels in cutting webbing, or fibrous materials. The CRKT K.E.R.T. has several built-in implements including a screwdriver, oxygen tank opener, bottle opener, and 1/4" hex wrench. The CRKT KERT Rescue Tool comes with a form fitted vinyl slip-sheath. The CRKT K.E.R.T. Keychain Tool is designed to make your life easier, maybe prevent a headache or two, and perform necessary emergency tasks. Don't be caught unprepared, stay safe, and put one of these handy seatbelt cutters on your keychain today!