- Deep ribbed design
- Heat-treated and tempered shank
- Handle resists slippage
- Accurate fit and more torque without slippage
- Handle resists oil, gas, and water
- Profilated tip for a more consistent geometric symmetry
- 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
