WAGO 221 Lever Nuts 90pc Compact Splicing Wire Connector Assortment with Case. Includes (25x) 221-2401, (25x) 221-412, (25x) 221-413, (15x) 221-415

I didnt know that these existed until recently. I had always thought that wire nuts were the only option for joining household wiring. Unfortunately, once you have twisted more than two wires into a wire nut, you have a very stiff wire rope that resists being bent and folded back into the junction box. WAGOs join the wires into a flat assembly that is much easier fold back into the junction box. This is really helpful when working with dimmers, 3 and 4 way switches or smart switches/outlets all of which take up a lot more space than standard 2 pole switches and outlets. Ill take any help I can get when it comes to getting the wiring stowed back into the junction box.

Makes wire nuts obselete

No more crammed junction boxes

This was on sale for a great price, came in a nice little container to keep them from escaping. And best of all it had what I needed with some to spare.

Where have these been all my life! These are amazing I had my doubt but they quickly changed after using these! These are especially easy when using stranded wire with solid wire

SMALL IN DESIGN. REUSABLE.

They are easy to use I like them so much better than the old wire nuts.

Love this product. Im on my 3rd order of these. Easy to use when wiring or rewiring around the house.

Great for connecting different types of wires together, for me; this usually occur with my lights and fan installation. The clear plastic ensure you know you have a good connection. Easy to use!

Great product, makes wiring a lot easier, cant go wrong.