Lytool 0.3-16mm² Twin Ferrules, 1200Pcs Dual Bootlace Ferrule Kit Wire Ferrules Twin Ferrule Connectors Wire Terminal Connector, Insulated Cord Pin End Terminal Great Assortment Ferrules Kit

Worked well for me

Easy to use and provides excellent connections. I previously thought ferrules were sort of optional, but now I use them for all kinds of wiring projects.

This is practically a lifetime supply of ferrules suitable for a huge array of electrical projects. They can even be used as a butt-splice connector in a pinch in a location that gets too hot for soldered connections and won't see movement. Simply cut the coloured insulation off and press both wires into the ferrule so that the strands interweave, then crimp and cover with heat shrink.One complaint about the ferrule set is that a bunch of them have got mixed into the wrong spots and I had to re-organise them. Thankfully, due to most of them being colour-coded, it's easy enough to identify the sizes. The case could be a little better to prevent them from mixing up in the first place.The other complaint is that these use an odd mix of the two different German ferrule colour standards, and all the dual wire ferrules have red insulation. Sadly there is no UK standard for electrical ferrule colour coding as far as I’m aware, we still use the French and German standards interchangeably.As someone who uses these primarily for convenience and reliability on low voltage hobby projects where the colour coding and high voltage tolerance aren’t something I'm concerned with. You really shouldn’t be expecting a certified set of 1200 ferrules for under £20. Certified ferrules are at least double the price per ferrule that what these come out to. They’re perfectly fine for hobbyist use, and they do have a CE mark on the box, whether that's a true certification or not I have no idea.You can certainly get cheaper mixed ferrule sets but they won't have some of the more unique sizes included with this one, finding sets that include the normal sizes in addition to 6 awg, 23awg and a bunch of dual wire ferrules is surprisingly difficult.I have no real issue recommending these, just don't put them where you shouldn’t like on solid core wires and be sensible and there is no reason these won't serve you well. I’ve crimped these onto 12awg,18 awg and 22 awg without any bother, and they are performing exactly as expected.

Great value product, which is ideal for panel wiring. Quality product

Makes the job much easier and a better job .👍

Excellent quality, plenty of each size to pick from. Crimp up well!Spot on!!

Good quality product. The box contains a good variety of ferrules and there’s a good number of each size.

If you need to terminate stranded wires, sometimes they can be a bit if a pain as you often get 1 or 2 strands that like to stick out as you push them into a terminal block. A simple crimp connector such as these ones from Lytool can help to solve that problem and keep things nice and neat.Inside the handy reusable storage box, you get a selection of single wire connectors ranging from 23 AWG (0.3mm2) up to 12 AWG (4mm2).You also get some very useful double wire connectors that allow you to fit 2 wires side by side and crimp them both together and these range from 2 x 22 AWG up and increase in size up to 2 x 8 AWG.The connectors have a tin plated copper ferrule for decent electrical conductivity and they have an insulated PVC sheath that fits over the ends of the wires to prevent electrical shorts.***** In The Box *****1200 x Wire End Ferrules1 x Storage Box***** Installation / Usage *****Using the ferrules is really quite straight forward – you do of course need a crimp tool to fit them.You simply need to strip the end of the wire you wish to crimp, select the appropriate sized ferrule and place it over the strands of wire.Now place the ferrule into the mandrels of the tool (avoiding putting the plastic insulation inside) and then squeeze the handles together to crimp the connector on. Then you are left with a wire that has a nice neat end on it, that can easily be fixed inside a terminal block, etc.***** Conclusion *****I’m really quite pleased with this product from Lytool.I’ve been using a crimp tool for a while now to make terminating wires easy and secure and tend to use certain sizes more than others. I hadn’t realised that double wire crimps were a thing, but the ones in this set will be extremely useful when I need to fit 2 wires into a single connector.I also really like that there is a colour printed size and layout guide on the inside of the lid, so that you can quickly identify the size and location of each connector size.The quality of the product seems pretty good and is ample for my non-professional needs and I like that you get a handy reusable storage case to keep everything neat and tidy.I think the asking price of £18.99 is pretty reasonable for what you get.