ZJchao Self-Adjusting Ratchet Ferrule Crimp Pliers Tool, 23 to 10AWG (0.25 to 6.00mm2)

I tried using this tool to crimp a sleeve on a wire and it simply did not compress the sleeve. It is probably not designed for this application but I had hoped it would compress the sleeve to where it would not slide up and down the wire. I set it to the highest setting and the sleeve still slid up and down the wire. It appears to be a well made tool and probably works well for its designed purpose.

I have used a pair of these for a few years and have purchased several pairs for other people they work well with all the sizes listed.

What a deal for the money. I like how this crimper has 4 sides ( I seen some with more). I ratchets down nicely and have done several very nice crimps for me. I don't use it alot but its a great tool when you need it and for the price you might as well have one it your tool box. I took mine into work and the next thing I knew I ordered 2 more for my co-workers.

I used these crimpers over the course of a week and crimped about 200 ferules. I did 18 guage up to dual 14 guage with no issues at all. Great product at a great price and really increased the quality of my wiring job. Looks like they will hold up for a long time.

works good, multi adjustable compression setting. I normally use a weidmuller pz3 but this does as good a job. I wanted to try a side entry.

Great tool, crimps good I use it everyday

should have had this little gem sooner...:)

Excellent crimper, low cost and works very well, would recommend to all!