IDEAL Electrical Twister ProFLEX PLUS (30-345) Tan/Yellow Wire Connector, Jar of 500 — Smooth Twist-On Wire Nuts for Wiring 3-Way Switches, GFCI Outlets, and More

Nice and high quality. Fits in tight spaces and easy to screw on with wings but aren’t too large that it gets in the way.

I was hanging a light recently and didn't have the right color/size connector, so when I saw these it was a no-brainer. This size covers most types of DC and AC wiring I do, from 22-12 gauge. My son is a union electrician and he recommended these Ideal nuts over others because he uses the next larger size regularly. He also told me a great way (see photo) to more easily twist these nuts... a socket! This size Ideal nut fits perfectly into a 12mm metric socket. They also fit into a 1/2" socket, but 12mm is a more snug fit. The standard 12mm socket worked, but the deep well 12mm was perfect, as the nut sort-of clicks into it and stays in place. I found a spare 12mm 1/4" drive deep socket and bought a 1/4" socket to 1/4" hex drive adapter (Dewalt DW2541) for a couple bucks. Now when I need to screw on wire nuts, I simply put the end of the hex drive socket into my hex screwdriver (or drill). Safety Note: Obviously, turn off the power first and use a plastic handled screwdriver to insulate yourself from the metal socket and driver shaft just in case. This isn't an issue with the Klein hex driver I use. These are great quality, super versatile wire nuts!!

Great product at a great price

Much cheaper per versus buying at Home Depot or anywhere in America. Works just the same.

These are great quality!

These are a go to for our shop of electricians. This was a great price, but I was disappointed to not be able to order the smaller wire nuts in a larger container quantity. We go through these very fast and these small containers don’t last long. These twist on well every time, but always pre-twist wires. The protector sleeve is a great feature.

Easy twister and solid connections

Good for tight spaces, small or overfilled junction boxes

Amazing quality and genius design! Once you use these wire nuts, you can’t use any other type again. Highly recommended.

جميلة جدا . جودة التصنيع ممتازه ومتينه. حجمها صغير ممكن تركب اكثر منحبه في نفس بكون الكهرب بدون ما تاخذ مساحه وحلو انها تحمي حتى 1000 فولت

Just carry these instead of multiple sizes

I can't stress more enough how good is these wire nuts. The best I have been ever used in my career. I am an electrician and I use those daily, but this kind is absolutely one of the best 👌 highly recommended