http://www.muellerelectric.com/alligator_clips.html

On Mon, 18 May 2009 16:31:29 -0700, "Chris F."
wrote:

Where can I buy alligator jumper clips (just the clips with rubber
insulators) that come in multiple colors? The only ones I can find not
assembled come in red or black only, and the only ones in other colors
(green, white, etc.) are complete with the wires soldered / crimped on. I
want to build a bunch of jumper leads using some nice old cloth-covered wire
I have - adding a bit of a personal touch to my workbench, you might say.
You used to be able to buy them at Radio Shack, but I can't find them
anywhere now.