Ryszard49 wrote: protasiewicz, when you go to the warranty service several hundred kilometers, you will understand what the difference is in the crimping machines.
Thank you for your answer, not surprising at all. What do you mean by that? I asked about the technical / logical arguments of this significant difference in professional applications and are you telling me that you need to fix poor connection quality?
retrofood wrote: Larger diagonal (it is the dimension between opposite corners).
That's right. A plus that in a quadrilateral terminal, the square sleeve has a larger contact area than the 6-point. Where the hexagonal has a smaller contact area and vice versa. In a round terminal, the 6-point has better contact than the square and will go into the smaller hole = diagonal. That's it in theory, because in practice it deforms anyway and somehow adapts to the shape to a greater or lesser extent. Let me quote the manufacturer of presses for 215 USD, regardless of whether the press is a square or a hexagon, that the choice depends on the type of terminals to which they will be inserted. And literally translating into Polish square to square clamps, hexagonal to round if we want to discuss professionalism in the literal sense of the word.