Great quality connector with traditional solder tabs. Aside from the screw thread, what makes these special is that they aren't tapered at the cable end at all, and therefore will accept cables of up to 6,8mm outside diameter (6mm for the male version) without having to drill them -- but you'll need to get creative for the crimp tabs to work. When combined with HI-J35S-Screw-M, these can be used to make extremely rugged stereo/balanced extension cables that will run great lengths and not ever come apart.