Works, not well, but works.
Crutchfield Customer Review (What's this?)
This crimp tool worked for me, but is not "one-hand" friendly. Was very cheap. The stripping part worked, but still every time you squeeze, it requires quite a bit of force to reopen. I only actually crimped one connection, since I used the posi-connectors, which I highly recommend. Those things are awesome. If you plan on crimping everything, get a better crimp tool. This thing will give your hands a lot of pain since you have to squeeze it hard to make a good connection.