They come with the handle, spring and screw.
Has anybody bought one of these and if so how did you get the handle into place in the door. They are very ridgid and I am a little reluctant to start prying them into place with a screw driver. They are just plastic and I don't want to break them. I only have one arm and one leg left after buying and shipping them across the continent.

Getting them assembled is just the beginning, I also have to install them, that may also be an challenge to do without breaking something. I had to make a couple of pins and glue one on each pocket.