WAGO 221-612 | 2-Conductor Wire Connector – Compact, Tool-Free, Transparent – For Home, DIY & Industrial Wiring – Pack of 50

These WAGO connectors took me awhile to find. I needed to connect 10AWG wires together, and this was the ticket!These connectors work with solid and braided cable and have a solid feel to them. Their connections are easy to make and I feel like they are mostly solid. I am using them in a more "mobile" environment, so I still wrap them with blue painters tape to make sure they stay closed over time.

Very easy to use, great time saver.

habia comprado el tipo 221-412, pero esta es mejor porque tiene mas espacio para meter cable mas grueso, hasta del numero diez,

This connector is very convenient and help me quickly connect electrical cables when I do electrical improvement for houses.

These are amazing. No more stupid useless wire nuts that take up too much space. These are slim, easy to tuck into wiring boxes and secure and easy to connect multiple wires. Thinking about pulling out all my outlets and redoing them. These are also very useful for easily connecting and testing some of these new LED dimmer switches since some older homes may not have just a white, black and ground or red, so you can easily switch wires around and test if it's not working. Just a great value and less messing around.