Whether in laboratories, workshops, development offices, or for hobbies, leisure, and education: This high-quality crimping tool for ferrules ensures you are always well-equipped. The crimping tool features automatic adjustment for ferrule diameters across a wide application range from 0.25 to 10 mm² conductor cross-section for stranded wires, resetting with each crimping operation. The square crimping jaw ensures a secure connection with a strong bond and consistently high quality during the crimping process. The automatically adjusting crimping mechanism is factory-calibrated for optimal performance but can be finely tuned to meet individual needs. The ergonomic handle fits comfortably in the hand and provides a good grip. The tool includes a quick-lock safety closure and weighs only 363 g for fatigue-free operation. The included Quadrios and Duo ferrules guarantee optimal crimp connections when used with compatible crimping tools. High-quality versions of common types are provided in a tidy assortment box with uninsulated ferrules made from high-purity copper with a tin coating. These ferrules are particularly suitable for hobbyists, craftsmen, field service, service workshops, electronics professionals, and laboratory supplies. Ideal for use with appropriate ferrule crimping tools.