Knipex 97 52 42 6 PreciForce® Crimping Pliers For MC4/MC4 EVO 2 97 52 42 6 KNIPEX PreciForce Cut, strip, crimp: just one pair of pliers for working on conductors for MC4® and MC4® Evo 2 PV plug type connectors.For installation, repair and maintenance of photovoltaic systems.With improved crimp geometry for very good conductivity.Process-secure and consistently high crimp quality thanks to IEC 60352-compliant trigger lock (positive lock, can be unlocked).Precise, factory calibrated crimping pressure.Efficient lever action ensures a high crimping force.Good handling due to favourable handle position, low weight, short design and ergonomically shaped handles.Crimping die is not exchangeable. MC4® is a registered trademark of Stäubli Electrical Connectors AG.