Save space and always have the perfect screwdriver on hand with this versatile Craftsman 6-in-1 flip head multi screwdriver from sears. The screwdriver is like six screwdrivers in one tool. It features a ball or spring retention shaft with positive snap-fit into handle, so you can select the interchangeable ball detent double-ended bit you want (P1 x 3/16 inch and 9/32 inch x P2) you want and pop it in to place in the handle for fast and easy use. Since the bits are stored in the shaft, It's easy to grab the one you want with ease. This Craftsman flip driver has a doubled-ended shaft is 1/4 inch on one end and 5/16 inch on other. The tips include slotted and Phillips, so you'll be ready for a variety of tasks, too.