... ,gold plated 6.3mm/1/4''mm mono/stereo plug phone plugscrew style material: brass (ROHS)for the cable of size ... produced all kinds of RCA plug/connector, AV plug/connector,phone plug / connector, banana plug, binding post, 3.5mm plug, 6 ... .35mm / 1/4'' mmplug / connector , jack plug for 20 years. Our products guarantee high quality and ...