KNIPEX Self-Adjusting Crimping Pliers for Wire Ferrules, 97 53 04

Excellent - Does the job!

I bought these to replace a cheap pair I had that broke. They work all the way down to 0.08mm and up to 16mm bootlace ferrules, cheap pair only did between 0.25mm and 6mm. These ones also give a nice square crimp that can help them fit into some devices whereas my previous pair did an oblong crescent like crimp that sometimes were too wide to fit the same device. They are a bit pricey but Knipex is a brand I have trusted for the past 12 years as they are of a quality build.

I have used these for a few months now and they are the best crumpets I have owned. The list price is rather expensive, but unless you lose them they appear extremely well made and come with a warranty so should be good for a number of years

Works fantastically. Used in anger on a whole house rewire, everything from 1mm2 to 10mm2 stranded cables. You do get what you pay for, much better than my last set of crimps.

Great product easy to use and great quality

Really good and well made but expensive

Best indeed

A lot of money but faster than pliers type bootlace crimper, bootlace ferrel does not get stuck in one half of die. If you have 100s to do, go for it.

Arbeitet sauber und präzise, wirklich ein sehr gutes Tool! Gerade bei schlecht gecrimpen Drähten kann es zu hohen Übergangswiderständen kommen und das bedeutet Feuergefahr. Deshalb: Keine Experimente, sondern ein professionelles Werkzeug wie das hier von Knipex. Das ist wirklich jeden Cent wert . . .

Mi mano lo ha agradecido enormemente. Buena herramienta y muy bien construida. El precio, ya sabemos. La calidad hay que pagarla. Por ahora muy feliz con ella

Very good tool!

Amazing tool for work better then the cheaper ones I got

I have no clue how Amazon prices these but just look at the model number and you have a good idea what model it is. Anyway the product is good for 7 2025 but cannot say if the head will rust as all metal should be.The crimping action is pretty good enough for now for small sizes wires to crimp.The issue is the crimp itself which most are made inchina so quality is poor. So I suggest to buy the better made in Germany ones which knipex has them available.copper ferrules are better.overall this crimper is sufficient for a simple job of house wiring.