220Pcs Wire Nuts Assortment, Kuject Twist Nuts Caps Kit Electrical Wire Connectors with Spring AWG 22-10 Screw Terminals for Automotive Truck Trailer Wire Joint

This product came quickly and the case is a great asset for keeping the wire nuts handy and separated. Note, they didn't come that way in that the two trays with mixed wing nuts didn't have the divider installed so the yellow and red, and the gray and blue, were all mixed up, but it just took a minute to separate them and insert the divider. I'm sure these will come in handy over the years, no more frustration of not having the right size.

Installed a dusk-to-dawn LED security outside light on my garage with 3 of the nuts. Quick and easy without any problems. Convenient case to carry the assortment included, inexpensive, and quick ship.

Several were defective, the metal bit inside containing threads had come off or were missing, look carefully before using. Can't reccomended taking chances with defective wire nuts.

I don't have much experience to go on with these. I bought this for a little project I made. At first I didn't think they were working because they weren't cutting and making contact with the wire, but I realized that didn't matter. They worked for what I needed and I'm happy.

I can't say much about them other than they work! Although I'm wondering why I needed such a big variety of sizes - I have used like 1-2 of the blue ones and then like 25 of the medium-sized orange/brown ones. Most of your household wiring, where you're putting 2 or 3 wires together from 14/2 wires is going to require the medium size.

Worked perfect. I have a big bag of these somewhere but ya can never find them when needed so ordered these as I was tired of looking. These come in a nice case and worked to perfection. Hopefully I won't misplace these too.

I needed a few wire nuts to rig up the C wire for my Alexa enabled thermostat.These were the ticket. Not what I grew up using, but it seems the industry standard.Use the right size.

The wire nuts were commercial quality that would be available a hardware or big box builders supply. The assortment will work on a varity of small electrical jobs without buying a large quantity.