Tool Kit for boot

[bigcheez2k3]

I'm currently in the middle of a small project to make a toolkit to keep in the boot and I'm wondering what essential tools I should have in it.

Using an old socket tin and flight case foam so everything will have it's own place. (Pics will be in my shed thread once I get far enough along)

So far I have:

This socket set
Mulgrips
10mm spanner
13mm spanner

Will also have cable ties, tape, breaker bar as those are a given.


I am wondering whether I need to bother with the spanners if I have the socket set. Want to work it all out before I start cutting the foam up.