Can you crimp wires without crimper?- how to use wire crimping pliers instructions diagram ,20/6/2020· There is no way to do a proper crimping without a crimper. This is because when you crimp it, it also push a locking tab which is hard to do with pliers. Correspondingly, can I use pliers to crimp? regular pliers work fine. if you want it to look decent get a small nail or screwdriver in the crease where the parts of the terminal meet. then just crimp them with the nail in place and done.How to Crimp Coax: 8 Steps (with Pictures) - wikiHow14/3/2020· Bend back the exposed metal mesh with your fingers. Do not tear the layer of foil that is under the metal mesh. The foil must be left in place around the inner insulation. Bend the mesh all the way back so that it is molded over the end of the outer insulation. Press the end of the coax into the back of an F connector.