Lt. Item description should be 16mm spindle length; but as can be seen from my customer image, the pin length is exactly 20mm to the sleeve; This means that the collar remains outside the socket - that the plug is not flush with; is purely physically probably not relevant, but the optics suffers a bit less. However, I am too lazy to disassemble the plug again and send it back ... are after all 24 fiddly small screws ... Before hastily gets going with the screws, you should take the time to seek a truly precise matching screwdriver - the cog otherwise ruckzuck "abgenudelt". ; Worm screw fixed, and only pushed over to finish off the sleeve from the front - as a previous speaker already described, first the cable with the two - exemplary staggered in itself a good thing - but also means that the opening very large fails; The inner diameter of the sleeve is of course recognized in the description - but the pictorial illustration of naked figures I have a picture with my 4mm² cables attached; which act as a bit of a garden hose in a tunnel ;-) A rubber sleeve that pushes you in advance already on the cable, would be my Christmas wish to the manufacturer.
Conclusion: Very quality and accurately crafted plug that in my case, just unfortunately a bit out are; As for the diameter, are me the hi-fi purists probably not taken seriously - with my amateur 4p cables ...
