Car wheel removal

I have a small car which means that the spare wheel is hidden away in a hole under the floor of the boot. Down at the botton of this hole is a nut and threaded into this nut is a
For want of a nail

One of the window washer nozzles on my car was only squirting water part way up the screen. “That’s too small to worry about” I though, oh how I was wrong. What had happened is that the pipe to the