Klein Tools 646-7/16-INS Insulated Nut Driver, Made in USA, 7/16-Inch, 6-Inch Hollow Shaft, Cushion Grip Handle

• Individually tested to exceed the IEC 60900 and ASTM F1505 standards, for insulated tools, and clearly marked with the official 1000-volt rating symbol
• Two layers of insulation provide protection against electric shock
• Thick, exceptionally tough, high-dielectric white inner coating is bonded to the tool
• A flame retardant, impact-resistant, bright orange outer coating
• Hollow shafts make it possible to work on stacked circuit boards or other long bolt applications

Protect yourself when working near an energized source with Klein's insulated hollow-shaft nut driver. Clearly marked with the official 1000-Volt rating symbol, Klein insulated tools exceed IEC 60900 and ASTM F1505 standards for insulated tools. Two layers of insulation provide protection against electric shock. The full hollow-shaft permits turning nuts on long screws. 6-Inch hollow shaft makes it ideal for long bolt applications. 7/16-Inch hex driver has cushion grip handle. Two-layer insulation safeguards you from electric shock. Tip-Ident quickly identifies nut driver size. Cushion-Grip handles for greater torque and comfort. 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.