Tray Arm Accessory for Foredom® Flex Shaft Stand Workbench SystemEquip your bench with an incredibly handy tray that holds many of the tools you need close at hand as you work, yet still off your work space. This 12"L x 1 1 4"H arm is specifically designed to attach to your Foredom flex shaft stand and base workbench system (use the Allen wrench included with the stand). Three L shaped dividers are included that you can place inside the tray at the positions best suit the tools you want to keep in the tray; each