WAGO 221 Lever-Nuts 75pc Wire Connector Assortment Pack with Case

Wago connections allow for quick tie-in of multiple lines and easy add on of pig tails when faced with original jbox wiring is too short.

I originally bought these for dealing with some in-wall lamp fixtures but I find myself using them for literally everything now. Its just so easy to strip a wire of almost any size, stick it in and not have anything exposed. Then on top of that, having integrated test points. It just makes everything incredibly convenient.

My niece and me are doing some rewiring in my house and using these have made it so much easier. We are getting the job done faster

I finally pulled the trigger I purchased this box to have on hand. I use them within the first few days after replacing an electrical transformer. The easy snap-on connectors allow you to use one hand to connect the wires. This product requires no skills of the user, unlike wire nuts which require knowledge and skill to use correctly.

These are easier and faster to use than twist connectors (wire nuts). However you pay for it. Id say its worth it due to the time and effort saved If installed correctly, these connectors work as well as wire nuts. Just my 2 cents

I liked everything about this product

So its no surprise that anyone who wants to make wiring easy to work would look to something like the Wagos. Honestly, Im a big fan of the slide-in clip concept and hope they keep designing a foolproof concept that will make these a fantastic alternative to the traditional wire nuts. That being said a word of caution. These are becoming my go tos and I cant wait for the prices to drop and become even more reliable. Id love to see these be as tough as wire nuts as far as grips go, but Im not going to say they are that bad. I use to work as an electrician helper and while wire nuts have a more secure grip, these would be ideal in any new construction as this will create a serviceable splicer where you wont ever have to worry about having enough wire. WARNING!!!! If you are a novice and are just recently getting involved with electrical work, Id highly recommend trying to keep your cuts straight and long enough to reach the back end of the clip. IF YOU DO NOT CUT CORRECTLY, THE CLIP WILL NOT LATCH PROPERLY AND YOU WILL RISK AN ELECTRICAL ACCIDENT!! THIS IS AN IMPORTANT CONNECTION LESS YOU RISK ENERGIZING ANYTHING METALIC LIKE YOUR LIGHT SWITCH COVER, OUTLET GROUND SHIELDING, OR ECT. ANYTHING METAL CAN BECOME A CONDUCTOR SO PLEASE DOUBLE-CHECK YOUR WORK BEFORE CLOSING UP!!

First time i have seen them. A lot easier to use and takes up less space in the electrical box

I like the ability to use these in an install and have it be secure. Being a DIYer I’m not very confident in my ability to get a stranded wire around the solid core and secure it with a wire nut. These are easily secured and easy to check if they are secure also. The strip gauge on the side is a nice addition.

I love these things. I did some research on these before ordering them. They hold up under stress very well. These are the Cadilac of connectors (221 with the levers). They work with various different gauge wire (including 14 and 12). The levers may not stay down when sprung on the wire so as recommended by others, I wrapped the connectors with electrical tape. So easy to use and I believe they will hold up well.