Insulated Heavy-Duty Keystone

• Individually tested to exceed standards
• Tips are precision ground to fit screw openings securely and resist slippage
• Cushion-Grip handles for greater torque and comfort
• Patented Tip-Ident quickly identifies the type of screwdriver and tip orientation
• Two layers of insulation provide protection against electrical shock
• Clearly marked with the official 1000-volt rating symbol
• Two layers of insulation provide protection against electric shock
• Klein insulated tools exceed IEC 60900 and ASTM F1505 standards for insulated tools
• Individually tested to exceed standards
• Cushion-Grip handle for superior torque and comfort