WAGO 221 Lever Nuts 35pc Compact Splicing Wire Connector Assortment with Case. Includes (10x) 221-2401, (10x) 221-412, (10x) 221-413, (5X) 221-415

I like the fact they are easy to use and low profile. They will be used where there will be vibration and the way they clamp the wires I feel there will be less chance of them failing than the usual insertion in a cap and twist. Great design!

Great product…eliminates wire twisting and wire nuts…just strip…enter and close….would definitely recommend

I love wagos ,started using them quite often.fast shipping and in a convenient assortment

Clip, strip, lift the lever, and close. That’s how easy lever nuts are.

These connectors are real Wago connectors not some knockoff brand. These are the lever lock and unlock connectors not the less secure push in connectors. If you use connectors rather than wire nuts then use the real Wago connectors, stay away from imitation or the push-in style connectors. Lots of different connectors, good assortment, and great price!

Great product would recommend works as expected and great seller experience

These are excellent! I now prefer to wire nuts with all their many problems: mixing stranded with solid, four or five wires to pigtail, and nuts stripping and loosening etc. However, It is a good idea to put insulating tape around the finished job before pushing back into a small crowded box to prevent the loop lockdown switch being pushed back up which might loosen the wire…but with that precaution, highly recommended!

Needed a set of connectors for my custom 3D printer, these arrived quickly and were exceptionally easy to use.

Item arrived very quickly. Very easy to use and reasonably priced. Very convenient package for multiple uses.

These connectors are very compact and are well designed. A little expensive but they put my mind at ease knowing they are 100% secure