So I was stupid and wanted to try out my sebbie without a lanyard, so I took off the lanyard that came from the shop and of course cannot tie it nearly as well as Chris does. So, my question is about the premade lanyards from gpknives. The pin is meant to go in between the handles, held in by the lanyard holes? So the pin has some kind of shoulder on it to keep it in place? And I can expect these to fit on my large 21?