Wago lever nuts

[Dubs]

When I want SECURE connections, I use a crimp, then solder, covered with heat shrink tubing that has hot-melt adhesive inside.

I get copper-ring crimp splices at NAPA.


Appears to me to be more non-weatherproof crap suitable for interior use--never exposed to weather or road splash. Am I wrong?

You can use them in weathered applications. The terminals are separated.

 

[Schurkey]

Separated? How about sealed so that moisture can't intrude?

 

[bigfutz]

Those Wago’s are good because they never get loose. Wago is a good brand well know in industrial applications. However, these are not sealed against the elements in any way, so I would probably not use them in automotive applications.