Four-jaw crimping pliers for twisted contacts. Designed for crimping twisted contacts with four-jaw pressing for high-quality connections. Features a jaw measurement for checking the basic setting. Ensures repeatable, high crimp quality through an integrated locking mechanism (self-releasing). Offers high user comfort thanks to its ergonomic design. The capacity includes half-moons and square millimeters from 0.14 to 6 mm², with various clamping widths for hexagonal, round, and square shapes.