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

Out of first 10 I took out 2 did not hold on one side. Otherwise, the ones I could use were great and better than the standard push in type. Mainly used duals but also like having the 3gang where you can use 2 wires, and have that third point to use test probe.

Ive had good experience before with Wago connectors but ran out of them. One day, I was in a rush to finish a project and couldnt wait a day or two for delivery so I bought something similar at my local home improvement store. I regretted it because the connections were somewhat loose and ended up with intermittent disconnections. Do yourself a favor and get the real deal, real Wago brand and not imitations. I chose this box in particular because I wanted less of the 2-wire connector and more of the 3 and 5. This the best, easiest, quickest, and reliable way to connect wires together. I will never go back to the old method with twist connectors.

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.

Where have you been all my life? Ive used wire nuts for decades. These are faster, visible secure connection, reusable, and less space taken up in the box. Wish I had found these sooner. There will probably be a use for the wire nuts that these replace, but right now I cant think of any. Buy the assortment ... In one box, I used the 3 wire to connect line, load, and box grounds, and two 2 wire to connect the load to hot and neutral.

Im still a budding electrical reliability engineer for my home appliances. This package gives more flexibility to test and separate multiple electrical connections from grounding (unintentionally) to the metal box. Im not an expert but the AWG 20? gauge copper ground wire from the three wire residential line fit almost too snug when I installed a couple smart switches in my house. The levers would sporatically snap up, and the wires would fall out during my install repositioning, often with a click that caused me to think that the circuit was powered on. The connections are also a little tricky if the wire is not flat (especially coming out of the twist type connector). After stripping enough wire, doing the pull test, and then checking for continuity i decided its best to use electrical tape to secure the levers. The connectors work very well with smaller braided wires. To be honest, I wish there were 4 way connectors included here. This package has options for 2,3,5 connections and plenty of each. Nothing was missing. Its just nicer to have the option for what I need. If a person needs a quick way to test and install semi permanent circuits without using a lot of space within the residential metal box. These work well. I can see when the connection is completed. With the normal twist type previously removed its just a blind hope the wires have a bond. Not displeased with the purchase.

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

Wago connections allow for quick tie-in of multiple lines and easy add on of pig tails when faced with original jbox wiring is too short.

Provides a good and apparently safe connection that does not damage the wires. You can disconnect and reconnect wires without having to worry about the integrity of the conductors.

These are great items to have in your bag when working with electrical wires. It made assembly so much easier when I was putting up lights in my shed. I highly recommend.

I originally bought these for dealing with some in-wall lamp fixtures but I find myself using them for literally everything now. Its just so easy to strip a wire of almost any size, stick it in and not have anything exposed. Then on top of that, having integrated test points. It just makes everything incredibly convenient.