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

This is much easier than wire nuts and can be reused.

Why would you EVER use wire nuts when these exist. Hold better, reusable, easier to use...

excellent product and easy to use

I used these for the first time in the installation of a ceiling light and switches. These fasteners hold very well and make wire connections much faster, especially in overhead work. A big plus is that they take up much less space in junction boxes. Altogether pleased with the purchase and intend to buy more of them to have on hand for future wiring projects.

These wago lever nuts really make the DIY job so easy to complete! Definitely recommend this product!

I love these connectors. I am a handyman and this saves time and makes connections secure and solid. There is some talk about the levers opening while closing a box or pushing in a outlet or switch. Easy solution, which I do anyway, WRAP THEM IN ELECTRICAL TAPE. Solved. Watch YouTube videos about them, you will love them too.

The perfect replacement for those sometimes they work, sometimes they dont wire nuts. Too bad I didnt have these years ago.

Easy to use. Easy to install.

This product makes it easy to bind wires together quickly and you can check them instantly by tugging on the wires to insure a good connection. I use the three slot ones the most but it’s good to have the other ones on hand just in case. Highly recommended from an experienced handyman. Easy to use and/or re-use.

Not sure how to join wires? Don’t want to solder? Don’t trust those screw in caps? Get this. I reolaced light switches in my house with this. It was so easy and fast. And knowing that I can easily remove it gave me leave of mind. It feels secure. Just watch some videos online and see how convenient they are.