You will be amazed at the many uses for our multi-purpose shears—from opening packages to trimming flowers. There's a built-in nutcracker, a jar opener, a bone notch, a lid lifter, and even two screwdriver tips, one in each handle. They're great for tightening a loose screw in the kitchen cabinet without having to go to the garage to find a screwdriver. Shun Multi-purpose Shears have one blade serrated so they can easily cut through even tough or fibrous materials. The blades separate for easy cleaning, then lock together easily and securely for use.