221-412

Arrived fast. Packaged in original 221 Series, cardboard Wago box for 100 count. Compact plastic lever nuts that have clear plastic bodies and snappy levers. Worked well and do not slip for a quickly adjustable 12 volt car radio install. As usual the Wagos work well and efficiently in my compact high voltage j~boxes in my old house. Wire hookups could be easily checked for full continuity with my multimeter via the built in check port. Code QA markings are visible on each lever nut. The twist frustration free install makes this a value purchase for me. Quality made German product for my blinking LED “pot” fixture swops work out hassle free with easy lever lifts for solid or stranded wires.

I recently purchased Wago wire nuts for an electrical project, and I can’t recommend them enough! While they’re slightly pricier than traditional twist wire nuts, the ease of use and time savings make them worth every single penny. The lever-lock design is a game-changer—stripped wires slide in effortlessly, and a quick flip of the lever secures the connection tightly. No more wrestling with twisting or taping! I was able to complete my wiring tasks in half the time, and the clear housing lets you visually confirm the connection is solid. They’re also reusable, which is a huge plus for future adjustments. The build quality is top-notch, and they feel incredibly reliable for both home and professional use. If you’re looking for a faster, safer, and more convenient way to make wire connections, Wago wire nuts are absolutely the way to go. Worth the investment!

If you do controls work like I do, these are awesome! Help keep things looking neat and uncluttered inside of a controls box. I'm sure these would be great for ANYONE doing electrical work as well. Very easy to use, just flip the lever, stick the wires in and flip the levers back down....done deal. They hold up well, don't seem to be flimsy or poorly made and they're light to carry around in your tool bag. These things work so much better than wire nuts and, in my opinion, look better and are safer. They don't fall off as easily as wire nuts. DEFINITELY recommend you pick up a box or 2 of these bad boys!

great product. Appears a little flimsy but rated for household voltage and wires seem to hold firm. Easy to use. I tape over lever to make sure it doesn't open. I seem to use more of the 2 conductor connector so bought this to supplement the multi conductor pack

Quick, easy, secure!

I've been using these Wago for several years now and I have never had an issue with a wire coming out or being disconnected ever. I have used them with 22 gauge in one side and 12 gauge on the other and they work great. I really like to use them when wiring multiple wires from a main feed. I hate trying to use a wire nut to tie more then one set of wires together. It seems like there is always one wire that you can pull out or it falls out on it's own when wiring in a light fixture. These connectors have individual place to connect each wire the same connector. They make Wago connectors in a 2 wire, 3 wire or 5 wire connectors. Life is great when using these for wiring in difficult places or overhead. I don't know what else to say, but I use these for all of my electrical connections. Yes, they my cost a little more, but I've never had a problem making and keeping a connections. They are faster, easier and more reliable than a standard wiring nut.

Quite pricey, but you're paying for convenience. Additionally, there is no marring of the wires as you try to bend them and fit them around the terminal screws. This is plug and play. There is lots of info out there about these being dangerous because the springs weaken (work harden) over time from heating and cooling, leading to failure. I believe most/all of that is about the push connectors not the lever nuts and people seem confused. Either way, these lever nuts have no spring that I can tell. It's all about leverage. Work great and are easy to remove should you need to rewire or replace the fixture.

These wire nuts are much better than the standard twist on type. It’s so easy to connect the wires together. Definitely recommended.

Impeccable

Bonne qualité marque Wago

Ottimo prodotto, veloce e sicuro, fatto bene, il sistema di crimpaggio dei cavi e fatto veramente bene e resistente e duraturo, anche dopo innumerevoli volte che si apre e chiude.

Todo bien , viene empacado y sellado. Es hasta para cables calibre 12 awg. Para calibre 10 hay otro modelo.

圧着より断然楽だし早い。 ただ、見える・点検が容易な場所なら良いけど、手が届かなくなる箇所にはどーかなー💦