Have had a leaky cold water faucet in the tub for about a week. Got worse, of course, so I went to repair it today. I've changed out the rubber flat washer a few times, but it's been a long time since I've done it. It was everything I could do to get the screw out of the faucet handle. Then, the handle wouldn't come off. I used a ball joint separator, but broke the damn thing. The remaining part of the handle I had to heat up with a propane torch to get it off the spline. Then I had a hell of a time getting the broach/bonnet to break loose. Finally cleaned it all up, replaced the flat washer, and put it together. I ran into the next town over to get a handle. I took the piece that broke off as a guide to what I needed. Had some guy that worked there help me, and he said the one he gave me was definitely the right one. Of course, when I got home, it didn't fit on the spline. So I had to make another trip to replace it. This time, I removed the broach, and took it with me to match the handle to the spline. The guy gave me a handle to fit a "B" broach, but it took an H. Came home, slapped it all together, and she's as good as new. A simple job that took all evening, haha.