Get razor sharp cutting power without the weight and bulk of a normal pocket knife. The UtiliTi Knife&';s slim design and aerospace titanium construction is lightweight, yet durable, to help minimize your EDC while not compromising functionality. Its unique hexagon safety locking mechanism allows for secure carrying and easy, one-handed operation. Not just for pocket carry! Use the integrated carabiner to clip it to your pack, keychain, or pants for always-in-reach accessibility. Once the blade dulls, simply replace it with one of the 10 included replacement blades made from high carbon steel (CK75). At just over an ounce, you&';ll forget it&';s there until you need to get the job done.