Klein Tools 32500Hd Knect Multi-Bit Screwdriver / Nut Driver, Impact Rated This impact rated multi-tool brings a new-to-world design to a classic 11-in-1 screwdriver. Each component is compatible with an impact driver, as well as the included screwdriver handle, eliminating the need to carry separate power tool accessories. The tool houses 7 popular tips and converts to 4 nut driver sizes. It's the familiar feel of a multi-bit screwdriver, with the added utility to complete any job. 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. Our family of engineers, workers and craftsman continue to put six generations of expertise into every tool we create by using only the highest quality materials, superior workmanship, and keeping manufacturing as close to home as we can. Klein isn't just the name of our company, it's also our family name. And since we're an American company that's family-owned and family-run, you know you can count on us to be here tomorrow. Klein Tools doesn't just make great products, we make great products that stand up to the demands of the professionals who use them every day ... Since 1857. IMPACT RATED MULTI-TOOL: New-to-world design with impact-rated compatibility for both an impact driver and screwdriver handle VERSATILE 11-IN-1 TOOL: Includes 7 tips and converts to 4 nut driver sizes for a wide range of applications INTERCHANGEABLE COMPONENTS: Fast and easy switch outs with interchangeable bits and nut drivers COMFORTABLE CUSHION-GRIP HANDLE: Provides a comfortable grip for enhanced control and torque PRECISION MACHINED TIPS: Precision machined bit tips offer a firm hold and reduce cam-out for reliable performance INTEGRATED MAGNETIC BIT HOLDER: Magnetic bit holder also serves as a magnetic 1/4-Inch power nut driver COLOR CODED FOR EASY IDENTIFICATION: Power nut drivers are color coded for easy size identification