Here's a little trick I use to keep my pet hate under control - wayward ring spanners in the tool box. I doubt I'm the first person to do this but I haven't seen anyone else use those cheap climbing hooks for anything other than hanging their keys on...
![Image](http://s1089.photobucket.com/albums/i351/geezer1011/parts/shedstuff109.jpg)
They're easy to unclip, you can see if any are missing at first glance and you don't have to go digging for them in the toolbox...
![Image](http://s1089.photobucket.com/albums/i351/geezer1011/parts/shedstuff106.jpg)
Not much chop for spanners bigger than 19mm but it keeps the one's you're always reaching for sorted out.
![thump :thumpsup:](./images/smilies/thumbsup.gif)