ACT-AD10 Ratcheting Crimping Tool, 22–10 AWG Wire Crimper for Heat Shrink Butt Connectors & Insulated Terminals, Oval Crimp Die, Full-Cycle Ratchet for Marine/Automotive/RV Wiring

this is my favorite pair of crimpers now. the only thing they are missing is a way to release them(other than crimping all the way) once you've started to crimp.

good crimper

I've gone through 5 or 6 different budget oriented crimpers in the last 6 months, these work the best out of all the options I've tried. They hit the right crimp depth and my wires survive the pull test. Nice tool for the money.

These are high quality ratcheting crimpers and they feel that way in your hand. What i like most about these, is that since it is ratcheting, you can place your connector in the teeth and close it till it firmly grips the connector then (with your freed up hand) you can insert the cable and finally crimp down. I tested my first crimp with a 22awg wire (because those are usually the hardest to get a good crimp on), and this crimper did a great job. I tried pulling the wire out after crimping and wasn't able to. Over all I'm quite happy with this and it doesn't hurt or pinch my hand like my old cheap crimpers did.

Nice

These are a must have for doing heat shrink hurt connectors. Keeps the heat shrink from splitting

One fine set of ratcheting crimpers.