Hey everybody, I'm looking for these. I would like about 12 of them. They're from an old patch bay installed in the 80s I think. The pin is the same size as a 20A stage pin connector. As the equipment has aged, the wire has broken and the plugs have fallen off. Some stay on the ground, where I've been fixing them as I need the circuits, but others have gone and gotten themselves lost as things do. I only need about 8 to fix all the leads that are broken, but it'd be nice to have some spares. Anybody have any ideas for a source?