UFO or security style screws on shears are hard to adjust. How do you adjust scissor screws with two little holes instead of a slot? In the past we have used UFO screw adjuster shaped like stars. Harry Megowan created a simple stick to hold this adjuster and make it easier to manipulate and adjust shears. This tool we affectionaetly call "Harry's Wand" comes with a painted slotted dowel stick and a UFO tool. Many people like to order 2 or 3 so that they have a tool for each of the UFO star tool positions. Watch the video below from the Sharpeners Jam to see an explaination of this tool.