Review on 🔌 WAGO 221 LEVER-NUTS 32pc Wire Splicing Connector Assortment. Includes (14x) 221-412, (10x) 221-413, (8x) 221-415 by Matthew Seamster

twisting together a big piece of ground wire, putting a nut on it and sliding it back into the box. Connecting five ground wires to one of these is not difficult at all! And they fold into the back of the box much easier and more efficiently than a bunch of wire nuts. You need a large capacity - connect another one with a jumper. Fast and very neat. They're great when you're remodeling and you may need to take the unit out for drywall or painting. Snap, snap, snap back. Yes. Or if you can't plug the outlet into the box before a rough electrical check but need to power the rest of your circuit. Connect the power cords and reinstall the device when ready for the final test. Dead easy. Resist the temptation to buy cheap imitations and compromise on the quality and SAFETY OF YOUR FAMILY. If you want to compromise, your electrical system is NOT designed for it. They are the only brands certified by a nationally recognized testing laboratory. The rest are not certified because they will not pass the test! You can't pass the National Electrical Code Test if your connectors aren't certified because they're not safe! The glamor of saving a few bucks will quickly fade when your cheap connectors start a house fire!