WAGO 221 Lever-Nuts 36pc Compact Splicing Wire Connector Assortment. Includes (16x) 221-412, (12x) 221-413, (8X) 221-415

love the name

Goodbye twist-on wire nuts, forever! WAGO lever nuts make positive, strong electrical wire connections and take up very little space in junction boxes. Can be used with both solid and stranded wires. YT has videos of their use. I love them! Inspired invention! Thank you WAGO!

Positive Connection, Easy to install!!! Used for installing a new ceiling fan.

Easy to use

If this is what your looking for, it works as advertised.

These connectors are way more expensive than standard wire nuts, however, they have their uses where they can be superior. The 3-port and 5-port units in particular are far easier/better/safer than nuts and they are way more compact. The fact that they can easily be removed and rearranged is also a huge plus. I wont use them on every job (due to cost) but I will certainly use them in many situations. Highly recommend.

What a great product for those wanting to do self home improvements. These dont twist or mangle the wires compared to twist ons. Will definitely use these going forward.

These save space and time! Love these!! Will buy again for sure!

As a DIY, these things are fantastic. Saves a lot of time, very easy to use, & reusable if you need to make any changes. I strongly recommend them!

They are awesome!