








⚡ Crimp like a pro, connect like a boss!
The Preciva Ferrule Crimping Tool Kit combines a high-quality ergonomic ratchet crimper with 1900 precision-engineered wire ferrules spanning AWG 23-10. Featuring a unique six-sided sawtooth crimp for superior grip and a self-adjusting ratchet mechanism, this kit delivers consistent, fatigue-free crimps every time. Packaged in a sleek, organized case, it’s the ultimate upgrade for electricians and DIY pros aiming for flawless, professional wiring connections.













| ASIN | B07XBLGPCY |
| Batteries Included? | No |
| Batteries Required? | No |
| Best Sellers Rank | #46,770 in Tools & Home Improvement ( See Top 100 in Tools & Home Improvement ) #142 in Crimpers |
| Brand | Preciva |
| Color | Red |
| Customer Reviews | 4.6 4.6 out of 5 stars (4,408) |
| Date First Available | March 25, 2020 |
| Grip Type | Ergonomic |
| Handle Material | Alloy Steel |
| Handle Type | Ergonomic |
| Included Components | Case |
| Item Package Quantity | 1 |
| Item Weight | 1.83 pounds |
| Item model number | DEM49XN |
| Manufacturer | Preciva |
| Part Number | DEM49XN |
| Power Source | hand power |
| Product Dimensions | 6.89"L x 4.65"W |
| Size | 118 mm x 175 mm |
| UPC | 769390426110 |
N**Y
Premium Quality Tool and Ferrule Assortment
I'm in the process of doing some home remodeling, and i'm upgrading to smart wifi switches and new lights and new wiring. In the process of doing this work, I noticed that the smart switches and led lights, come with stranded wire, and I wanted to use the new push in wire nuts https://www.amazon.com/gp/product/B000F5THV8 The issue is that stranded wire can't be pushed into those like you can with solid wire "Romex". So I did some research and a crimp on ferrule seemed to be what I needed. I looked thru the offerings on Amazon, and decided on this kit. I can say, without a doubt, I am very pleased with this setup. Everything about this feels premium. The box is full color, not a brown cardboard plain box, inside is a really nice zippered stiff sided storage pouch, inside the pouch there are elastic bands to secure the tool and ferrules. the ferrules are housed in a nice plastic container, and get this, none of the ferrules were out of place. I didn't have some of the red ferrules mixed in with the blue ones, or the grey, etc.. So that was really nice that I didn't have to reorganize hundreds of scattered ferrules, they all stayed in their correct compartments within the plastic box, even thru shipping. Wow! The tool feels premium, it has heft to it and the mechanism is smooth and positive. Like something that would normally cost $100+ just for the tool alone. The ferrules also seem to be of high quality, I didn't see any burrs or bad stampings. In the process of researching which ferrule crimper kit I wanted to buy, i chose on the 6 way crimper, as I felt that it would provide a "closer to round" style of crimp, vs the more common 4 way crimp that makes a square shape. I crimped the ferrules on the ends of the stranded wires and installed them in the push in wire nuts and they worked great, exactly what I needed. I think these are a great value, the quality seems very good and the price is phenomenal for everything you get.
F**Y
Great tool
Compatible with multiple size lugs, lovely color scheme, a must have in an electrician's toolkit and a great price.
J**S
Surprisingly good quality for an inexpensive tool
I'm usually a bit skeptical of cheap crimpers, especially after some previous Amazon buys, but these work great! I've never really used ferrules before but had zero issues with this kit. Definitely a lot easier to deal with than loose stranded wire. The tool itself is surprisingly well made, especially at the price point. The grip is comfortable and it crimps smoothly. The carrying case is pretty low quality though. I threw that out immediately.
G**A
Tool works well.
This tool is very handy and works well. The instruction Manual is not very clear. The carrying case is a nice addition, keeps everything together. When I opened the case I found that the plastic case that holds the ferrules was broken & many of them were all loose in the case.
J**E
Good value for home or small shop.
This set is an excellent valve for someone who is starting out in the electrical field or who does not need a heavy duty one such as the knipex for $200. Very easy to use. The inside label has the metric to sae conversion so You can reference the wire size to the color ferrule you need. I find the hexagon style crimp hugs around the wire better and inserts easier than the square style crimp. These are handy for block terminals where the wires are inserted into a hole. The ferrule help keep the wires from fraying out during insertion and when wires have to be repeatedly removed and reinstalled. It also makes for a cleaner installation for exposed connections such as car amplifiers. Max crimp size is 10awg. 8awg will fit snuggly in the crimper but it jams up when attempting to crimp. Sizes included go down to 24awg which is around the size of networking wire. The cloth case seems sturdy enough to hold the crimper and ferrule assortment. There is a strap on the case that will help hold the lid on the ferrule box after the tab inevitably breaks off. Crimper can be put in a almost full stroke for locking it closed for storage in the case. The crimper is a ratcheting style so you can lock onto the ferrule before inserting the wire when working in awkward or tight spaces. The crimper has some slack in it where the pivoting handle meets the crimping head. For mild usage it should never reach the point of failure.
N**4
Good
Good product
W**L
Great Value
I'm not an electrician and I may never need to crimp another ferrule, but one can never have too many tools. I bought this tool simply because I needed to crimp one ferrule installing a soft starter on my outside HVAC compressor. It worked flawlessly right out of the box. Considering the quality of the crimper, the good selection of ferrules, and the nice case, this tool was a bargain. And I'll be ready if I ever need to crimp another one.
A**D
Does what it’s supposed to do
Great quality works well
J**.
Works fine, good price to quality ratio.
T**S
As described.
J**A
Crimper works, thats good Problem is that I need to use both hands. Loosen the tension all the way, its still the same. Will be returning the product as I got weak hands.
Ç**M
Çok beğendim iş görür..
D**S
Hasta el día de hoy no puedo decir nada negativo sobre esta herramienta. ¡ Muy práctico y robusto!
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