Dillon standard pro series decapping pin - 3 Pack.
Remove and replace the pins using the supplied spanners and replacement pins must be installed with the locktite supplied (medium strength) and screwed together finger tight only. No more.
Failure to do this will result in the pins slowly working out and eventually breaking in the guide rod. if this happens the guide rod will have to be replaced with the pin.
The large pins CANNOT be used in the decapper.