screw style material: brass (ROHS)for the cable of size 4mm-12mm
Our company has produced all kinds of RCA plug/connector, AV plug/connector,
phone plug / connector, banana plug, binding post, 3.5mm plug, 6.3mm / 1/4'' mm
plug / connector , jack plug for 20 years. Our products guarantee high quality and
prefarabel price, which have been sold all over the world, especially in European and
American area as well as Japan and Korea.