Two-component, ERGO insulated handles: thermoplastic surface on tough polypropylene base provides grip. For working on live equipment up to 1000V. Cutting capacity: 2 to 3mm iron alloy, and 1.8 to 2.5mm piano wire. Grips surfaces particularly suited for flat and round material. Head design for better accessibility, with hardened cutting edges, for cutting soft and hard wire. High-performance alloy steel. Phosphate finish and anti-corrosion treated. Cuts Up To 2.5mm Multi-Material Progressive Cut Hardened Steel Jaws TPE & Polypropylene Ergonomic Handle Tested to 1000V, Rated to 1000V AC Anti-Corrosion Treated Cuts Hard Materials Close to Joint Cuts Soft Materials at the Tip Cuts Up To 2.5mm Multi-Material Progressive Cut Hardened Steel Jaws TPE & Polypropylene Ergonomic Handle Tested to 1000V, Rated to 1000V AC Anti-Corrosion Treated Cuts Hard Materials Close to Joint Cuts Soft Materials at the Tip