I have an antique claw foot tub. There is a pipe that goes up from the faucet to the shower head. This morning when I went to turn the knob to allow a shower, water began coming out of that joint where the pipe goes into the faucet. The link was loose there, but when I tightened it, water still came out. I also saw a black rubber thing, but it looked OK, not rotted or anything. Do you think that I could just replace that rubber thing and tighten the link? Also, if you know of a place to get a new pipe and shower head, let me know. Lowe's doesn't carry that sort of thing.