Connecting to Arduino

I've successfully breadboarded a project using jumper wires to link to the Arduino. Now I want to make it more permanent so I'm looking for a multi-way soldered connector with the correct diameter pins to plug into the Arduino sockets. Preferably low profile and sourced in the UK, and either the correct lengths or capable of being cut to size.

I know this is probably the ultimate n00b question but I haven't spotted a good solution yet. Any suggestions gratefully received.

Regards, Pete

http://www.maplin.co.uk/Module.aspx?ModuleNo=1500

Thanks very much.

Regards, Pete