Boston   strap button nut, for EPJ models M8 thread, with nut and washer, nickel

Boston   chassis connector jack, 6,3mm, 2-pole, M9, gold, thread in chrome

Boston   strap button nut, for EPJ models M8 thread, with nut and washer, gold

Boston   endpin jack, solder 6,3mm fem jack, chrome

Boston   endpin jack, solder 6,3mm fem jack, nickel

Boston   endpin jack, solder 6,3mm fem jack, black

Boston   endpin jack, solder 6,3mm fem jack, gold

Boston   chassis connector jack, 6,3mm, 2-pole, M9, black