The Klein Tools Insulated 9/16-Inch nut driver features two layers of insulation to provide protection against electrical shock. The thick, exceptionally tough, high-dielectric white inner coating is bonded to the tool. The bright orange outer coating is flame and impact resistant.

• 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, and 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
• Made in USA
• Tip-Ident quickly identifies nut driver size
• Cushion-Grip handles for greater torque and comfort