Attaching a physics object to 2 sockets?

Hi, so I have a character whose design is similar to that of Bane in Injustice 2, in the sense that he has a pipe coming out of his back and goes to his hand. I’ve managed to follow ponytail tutorials to get the pipe to have physics while connected to the back socket, but I can’t figure out how to connect the other end of the pipe’s joint chain to the hand. Any suggestions? Thanks!!