6.35mm stereo plug to 6.35mm stereo jack adapter 6.35mm stereo plug to 6.35mm stereo jack connects 6.35mm stereo jack to a 6.35mm stereo plug connection.The adapter is assambled of black molded plastic with nickel-plated contacts.Black molded plastic construction nickel-plated contacts connector 1: 6.35mm stereo plug connector 2: 6.35mm stereo jack external length / height: 68mm body diameter: 14mm