Whether you're simply moving through your day or journeying around the world, the Tinker pocket knife is the Officer's knife for those who are on the move. You never know what you'll encounter out there, but you know that you and your Tinker pocket knife will always be ready to build, hack or fix anything. This pocket knife has 12 functions: Large blade Small blade Can opener 3mm screwdriver Bottle opener 6mm screwdriver Wire stripper Reamer, punch and sewing awl Phillips screwdriver 1/2 Toothpick Tweezers Keyring It is 91mm in length and weighs 62g.