Finger Saver for all Tool Boxes, size small, Mitigate the risks and start using the fingersaver today, Safety, 14.75" long x 1.5" dia. (small). Three different sizes available. The Finger saver keeps your hands away from the impact of the hammer on flogging spanners and from pinch points when using impact wrenches and hydraulic torque equipment. If you want to help your employees with hand safety you should seriously consider this safety product when assessing the risks of any task with potential to injury of hand and fingers.