WAGO 221 Lever-Nuts 75pc Wire Connector Assortment Pack with Case

Ingenious and easy to use. Saves work and the worry about bad connections, or connections failing after pushing everything back into the box.

Just replaced a bunch of old smoke alarms. Of course the new ones used different pigtails so I had to redo all the connections. Working with these was vastly easier than trying to get wire nuts reliably onto the assortment of wires. Whoever has to do it next time will also find it much easier as next time around its just lift one lever to replace a wire rather than having to take apart everything thats already up there. The levers are a bit hard to manipulate but still way ahead of wire nuts.

These are easier and faster to use than twist connectors (wire nuts). However you pay for it. Id say its worth it due to the time and effort saved If installed correctly, these connectors work as well as wire nuts. Just my 2 cents

Nice kit, like the case. good price and really fast shipping.

Received a broken package and some items are missing. The broken plastic is inside the package, fortunately. This is a clear plastic and I was able to count how many per “square”. See the picture for your self. Two of the sizes are not even have the right counts. By the way, the plastic container is still sealed.

Wagos make wiring so much easier! They are the best improvement in wiring in half a century.

These are great for joining different types and gauges of wire. They save space, make connections secure and easy.

I just got this product, and I like the idea. I have always hatted wire nuts. I have had wire nuts come loose before. I have not had a need to use this product yet, but too many reviews about it are great for it not to work.

One can find any number of videos on youtube related to the electrical trade talking about these things. One important takeaway: These are just as good as some claim, if not better. If youre a DIYer, you probably use wire nuts wrong, and its worth the price of these to ensure you dont inadvertently cause an electrical fire. If youre a pro, you know how long it takes to make a solid connection with a wire nut, and what each minute of your time is priced at, and switching to Wago lever nuts will save enough time to make it worth the added cost. Also, whoever has to go behind you and change something out in a remodel will thank their lucky stars you were so forward-thinking!

Works way better then wire nuts when using multi- strand wire. Do a pull test on the wires after installation. I had a problem with the wires pulling out sometimes. Until I figured out that I was not stripping the insulation back far enough, thus not inserting the wire far enough. Just look at the back, to make sure the wire is inserted all of the way.