RG58 wire crimping pliers: 1. Firstly, the handle sheath at one side of the spring is powered off, and the positions where the two ends of the spring need to be hooked are clearly seen; 2. Remove the shaft in the middle of the clamp crimping module (there is a clamping spring on the shaft). 3. After removing the shaft, you can expose the point where one end of the spring needs to be hooked, hook the spring, and then install the shaft; 4. Hook the other side of the spring to the required position (it is difficult to hook the hook with the installed spring with an extra spring, hook it to the installation position, and then remove it)!

It's a pity that all the pliers on line 3 have broken springs. I bought a spring from a treasure and asked the shopkeeper how to install it. He didn't know. He bought it and studied it himself. I didn't find the answer on the internet before, but now I have studied it myself and shared it with those in need! ! !