WAGO 221 LEVER-NUTS 32pc Compact Wire Splicing Connector Assortment. Contains (14x) 221-412, (10x) 221-413, (8x) 221-415

I tried these on 12 AWG household wiring on a relatively new home, and they were loosey Goosy. From how everyone praises them, I expected a tight clamp around every loop of the wire. They are good and do the job, but I expected a tight clamp. Despite what they claimed, I found that the wire could be pulled right out with very little effort. I ended up taping them after I did what I needed to do and they both work and I think they are a bit expensive and overrated.

Stephanie McGuire

| Jun 02, 2021

In addition to working well with large solid wires, they are suited for finely stranded wires, as well as small and finely stranded The non-profit sector With a push of a lever Wire nuts don't work in wire. wire nuts can be used for a simple connection, but it's tricky enough that I'm not quite sure I can count on the results when using them for anything other than a simple connection of 2 or 3 cable strands. There are two levers on the The nuts are also useful for the awkward situations where you once had to hold up the light fixture with one hand, grip the wires with two hands, and twist the old light fixture with a fourth hand. Wire nuts. You can use the 221 nuts to prepare wires for school Install the nuts on either side, open the levers on the empty slots, and then you can insert the final wires and close the levers with one hand while holding on to a ladder, flashlight, whatever you need to do to support the fixture. Two people are especially great when it comes to this kind of thing There are 3 wires in the box that need to be connected to a fixture wire This can be done in advance You must install the wire nuts on the wires of the box -- The wire from the fixture should be left in an empty slot. The wire can be removed/replaced from any size connector without having to undo the connector in its entirety. The good things they have done for me cannot be overstated. Although they are more expensive (especially in small quantities) compared to twist ons, they are well worth the investment. They are good enough that I went out and bought complete boxes of all three sizes so I can re-use I always have a handy carrying case on hand for when I run out.

Hadleigh Lowe

| Mar 28, 2021

Ground wires usually have to be twisted into a clump together in order to fit a wire nut on them, and then crammed into a box again later. Connecting five ground cables to one of these wires is what you need to do. I guess. It's easy as pie! Additionally, they can be folded much more easily and more effectively into the back of a box than a bundle of wire nuts. There are too few aircraft - A jumper can be worn over another one. I found it to be very fast and You can use them when you are remodeling, and you need to lift a device out to paint or drywall. Take a picture- Take a look at it, snap it Snap out of it, snap out of it Let's get back to work. Yes, yes, yes. Similarly, you cannot install an outlet in the box before the rough electrical inspection, but you should pass power to the rest of the circuit before the inspection. You can snap in the device once you are ready to conduct the final inspection by connecting the power wires. I did it in no time. *There are lots of cheap knock-offs out there, but you should not buy them There can be no trade-offs, no compromising on quality, and no compromise on the safety of your family. Electrical systems are NOT the place to cut corners if you want to do so. There is only one brand that has been certified by a national lab that has been approved. Other candidates cannot be certified as they will not pass the The National Electrical Code will not allow you to pass an inspection if your connectors are not certified. Cheap connectors that start a house fire will quickly fade the shine of saving a few dollars.

Persephone Mahoney

| Mar 18, 2021

These are so much easier to use. It takes a few seconds to strip off a length of insulation, lay the wire against the gauge on the nut side and clip off the excess exposed wire. To strip the wire, it must be cut exactly to the You can slip it in the opening, snap the lever back, and it will close. With our solution, you will no longer have to worry about picking the wire nut that is correct for your wire length, stripping the wires to the right length, and twisting or not twisting the wires before screwing the nut on.
*Each of these caveats must be considered. The wiring used in clothes dryers, and other similar appliances would not be able to support the load. Also, if you plan to wire furnaces where the wiring will be exposed to higher than normal temperatures, you should always use ceramic wire nuts that are high temperature rated.

Theodore Lewis

| Jul 09, 2021

While these lever nuts are somewhat expensive compared to wire nuts, they have serious time saving benefits. As they use a clamping mechanism to attach to the wires, they are easily reusable and can be disconnected if required. In the process, you strip a half inch of wire, insert the wire into the port, and screw it Tests of connections and corrections can be done easily if they need to be. Compared to other splicing methods, these save a considerable amount of space in a junction box and do not require that long a pigtail. This product is great for DIY projects.

Katelyn POWER

| Jun 09, 2021

I recommend it as a starting kit that can be used with Wago connectors. A lot of people overseas have used it, but it's relatively new in the USA. There are too many 5 wire connectors, that's my only complaint. Having only a single job required us to reorder two conductor wagons. However, I like these as they are easy to use and fit neatly back into their boxes when not in use. In my opinion, it is easier to install and takes up less space. My favorite part about these nuts is that they do not damage wires to twist them together like ordinary wire nuts do. They only handle 12g/20amp wires, but they will handle smaller wires (both solid Those in need of 10g can order separate ones - Nevertheless, most of them do not It is not an uncommon practice for electricians to use 10g, so nothing to worry about. Wirenuts are not the same! Once you've tried them, there's no turning back!.

Julien Ferrell

| Jan 12, 2021

If there is a loose connection, it is hard to diagnose it. In other words, he does not recommend that they be used to usually make regular electrical connections An even more reliable method is to twist copper wire together (with plumbers pliers) and attach a wire nut. All of them are UL listed, made in Germany, and packaged in the United States. It has a rating of 20A @ 300V (12 AWG) copper wire.

Janiyah Garner

| Sep 05, 2020