Because it, ah, because it caught fire (ahem), I'm replacing my master switch. I knew the day would come that it would stop working, so I had one on the shelf. What I hadn't accounted for is that the fire melted the connector that plugs into the master switch; so I have to replace the connector as well.

My question: do I need some sort of special tool to crimp or fold the wires in place? I have no idea; I don't even have the part.