Wiha Insulated Extension Bars
- Meets ASTM F1505, EN/IEC 60900, NFPA-70E, CSA, VDE, Insulation specifications
- Each Tool individually tested to 10,000 Volts
- Certified to 1000 Volt AC or 1500 Volt DC
- Protective Insulation Molded Directly onto the Extension
- Double Covered Insulation Red Over Yellow
- High Visibility Coatings
- chrome-vanadium-molybdenum Hardened Tool Steel
- Forged and Oil-Hardened
