On Thu, 27 May 2010 14:26:51 +0100, Graham. wrote:

I've just noticed that the nut-spinner I have carried in my toolbag for
20 years to deal with this situation is an a 3/16 imperial.

Snap!
--
Use the BIG mirror service in the UK:
http://www.mirrorservice.org

*lightning protection* - a w_tom conductor