23" Long Flathead Screwdriver Looong Screwdriver When you can't reach that screw, or it's too hot to get anywhere near, you need this screwdriver. Approx 23" long, including the 3-1/2" handle, the flathead blade is about 1/4" across. Also good for roasting sausages over campfires and scratching backs. (We'd probably wash them in between.)