Features sihedriver sizes plus a bit holding feature to easily switch between sizes. Three interchangeable sockets store on the driver shaft to avoid any loose pieces that can get lost. The tool is impact rated for use with any impact driver. A powerful Rare-Earth magnet allows the sockets to hold onto any fasteners. Sockets are color coded for easy identification. Includes 6 integrated hesizes plus 1/4-Inch bit holder. Quickly change between a screwdriver handle and an impact driver. Store sockets on shaft in any orientation or order. Features 1/4-Inch Quick-Connect adapter for easy use with an impact driver. Sockets are color coded for easy identification. Detachable sockets allow for easy removal of metal shavings from magnet. Sockets store on shaft in any order or orientation. Patent pending design.