These pliers press the crimping wings of the connector into each other, a task made much easier on the non-ratcheting pliers if you use a rubber band to hold the jaws of the crimping pliers open ...
How complicated could this be? The harsh truth is that, as ridiculous as the price tag on official JST and Mini-PV crimping tools may seem at hundreds of dollars each, they offer precise ...
The grips were also comfortable in hand and nonslip, which can be a big benefit when trying to hold a wire into a connection while crimping. It also comes with its own case to keep things ...