Self-adjusting crimp pliers for crimping end sleeves (ferrules). Self adjusts to the correct size of the end sleeve which eliminates incorrect crimps.
22-17630 - Preciforce® Crimp Pliers
PreciForce® crimping pliers used for insulated terminals and plug connectors, 20~10AWG. Provides repetitive, high quality crimping due to precision dies and integral lock.
22-17640 - Self-Adujusting Crimp Pliers for .08-10mm Square Crimping
They always have good communication and the products I order show up in time.