2-4 way connectors work well, but anything greater the frictional forces between the metal connectors make these near impossible to separate. Revisited an installation I did last year in my car and have ended up pulling some of the cables out because I how difficult they are to separate.

As at least one other has said, these don't really work if you want a connection which you can disconnect again after you've first made it. Possibly the main fault lies with the matching spade connectors - they're simply much too tight. If you try to pull these connectors apart after first mating them, the spade connectors won't separate and the male spade pulls right through the plastic outer.

Good solid connector, however having connected very difficult to seperate. Assembled and tested in workshop prior to install. Pulled 3 male insets half out of housing. Checked crimping, but was fine as was insertion. Assume female connectors just too tight.

Does what it should

Good product, and easy to crimp terminals. Will be using your company for future orders.