Ergo two-component handle: soft thermoplastic surface on hard polypropylene for a better grip. Developed according to the scientific Ergo process. Maximum cutting capacity: 2.5 to 3 mm copper, 1.8 mm iron, 1.4 to 1.6 mm iron plus. Patented opening spring integrated in the handle with on/off function. Semicircular and serrated jaws for gripping flat and round materials with very good accessibility to hard-to-reach areas. Angled jaws with hardened cutting edges for cutting soft and hard wires. High-performance steel alloy. Phosphated and anti-corrosion treated. Tested according to ISO 5745. Industrial packaging.