These features include two 3/8" dowels - one on the end of a hook for convenient leverage against the adjuster nut and one straight for easy access in limited clearance applications. A 5/32" allen wrench is magnetically attached to the back of the handle for quick adjustment of coil adjuster set screw without multiple trips back & forth to the toolbox. ICON engineers even included several handy measurement markings on this tool to allow for on-the-spot measurement of preload, again cutting down time spent on the adjustment process and eliminating the need for a separate measuring device. When preload has been adjusted and the process comes to a close, ICON has your back with a built-in bottle opener that will grant you access to your favorite refreshment while utilizing the magnetic back of this tool for convenient and secure storage on any ferrous surface.