The integrated screwdriver / nut driver shaft on the 11-in-1 Magnetic Screwdriver / Nut Driver holds 8 popular tips and converts to 3 nut driver sizes. Klein's Multi-Bit Stubby screwdriver is small to allow easy access to tight work spaces. The electronics screwdrivers are designed for precision work, and feature a swivel cap for optimum control. 11-in-1 Screwdriver / Nut driver with fast interchangeable blade. Multi-bit screwdriver has Phillips, Slotted bits, Nut Drivers. 4-in-1 electronics screwdriver has heat-treated precision tip. Electronics Screwdriver with four different non-magnetic tips in one tool (Cat. No. 32581), includes #0 and #00 Phillips plus 1/8-Inch (3.2 mm) and 3/32-Inch (2.4 mm) slotted tips. Rotating cap for optimum and precise control. For more than 160 years, Klein Tools has manufactured premium-quality, professional-grade hand tools that deliver the performance, durability and precision needed to get the job done right. Klein isn't just the name of our company, it's also our family name. Since 1857.