Wago connectors

Amazon

John

The big box of your choice - Menards, Lowe's, Home Depot, etc.

Wago makes several styles of electrical connectors, some of which are not easliy re-usable. For ease of re-use (disconnecting and reconnecting wires to the same connector)  and their compact design, I recommend Wago 221 Series Lever Nuts.

Here's a link to various suppliers:  https://www.google.com/search?...=221+wago+lever+nuts

I bought these at Menard's.

@clem k,

If you don't mind waiting, I find these much handier, because you can mount them solid. They also come in 2 to 4, 6, 8, etc. Amazon has the splitters, but i have never found the screw mount connectors.

I like the fatter ones for electrical boxes and installations where the height is not critical.

For installing underneath Fastrack the thinner ones are better.

John