Klein Tools™ Multi-bit Screwdrivers help make your job a little easier. The 27-in-1 Tamperproof Screwdriver offers 26 specialty bits conveniently stored right in the handle and an integrated 1/4-Inch nut driver. Powerful Rare-Earth magnets in the barrel secure the bits and fasteners. This screwdriver features industrial-strength bits as well as Cushion-Grip„¢ handles for outstanding comfort and control.