All of those tools look like they would be the same as the first one as they will not open to not slide over the wire from the back like the cheap, flexible plastic ones that they usually include with connectors (at least when you are working on aircraft).
__________________
74 Targa 3.0, 89 Carrera, 04 Cayenne Turbo
http://www.pelicanparts.com/gallery/fintstone/
"The problem with socialism is that you eventually run out of other people's money"
Some are born free. Some have freedom thrust upon them. Others simply surrender