18 functions 1.lock blade with 3/4 wavy edge 2. corkscrew 3. can opener 4. small screwdriver 5. lockable bottle opener 6. screwdriver 7. wire stripper 8. reamer, punch 9. key ring 10. tweezers 11. toothpick 12. shackle opener 13. marlin spike 14. pliers 15. wire cutters 16. wire crimping tool 17. philips screwdriver 18. lanyard