With the Knipex 97 52 14 crimping pliers, you achieve dependable and electrically safe connections when working with non-insulated open plug-type connectors. Four precision dies and an unlockable ratchet mechanism with factory-calibrated crimp pressure ensure consistent, repetitive quality on every crimp. The built-in toggle lever mechanism significantly multiplies your hand pressure, allowing you to work with reduced fatigue during extended wiring jobs. Featuring a 20-degree angled head, ergonomic multi-component grips, and a compact 195 mm length, this tool provides excellent control and easy access to tight spaces within control cabinets and automotive wiring harnesses with wire cross-sections from 0.1 to 1.5 mm².