The components of the ratchet crimping tools are made of special steel. Accurate adjustment before ex-works delivery.Due to best handle grasping position, light and compact structure and handle design ensure perfect crimping effect. Precise crimping die sets and integral lock with self releasing mechanism ensure high-quality crimping effect after crimping repeatedly
Works well on 18 and 16 gauge wires. On the bigger 10-12 gauge sizes, extra effort is required and the tool won't release. Otherwise, works well. Would like to purchase the other die for it, the 16 and 10 gauge die. Maybe that one would work better. Thanks.