• Dip-coated insulation • 3-layer safety colour code insulation • For working on live equipment up to 1000 V according to IEC 60900 • Chrome plated and anti-corrosion treated finish • Made from high-performance alloy steel • 3 Multi-layer coating with different colours indicating safety, danger or high danger. Plus a 4th one in black to further protect handle edges • This provides protection as well as creating a visual warning system • If the outer insulation layer gets damaged, the lighter colour underneath will become visible and warn the user • Each and every tool is tested to 10.000V for 10 seconds at the end of the manufacturing cycle