Home Product Car Audio Terminal, Plug, Accessory RCA Plugs [RP12] 157 RCA Plugs [RP12] Price US$ 1 Spec: Acceptable cable diameter:5-8mm cable Enjoy quality audio with high-end RCA plugs, the solid gold-plated brass connectors protect the cables from corrosion and ensure premium connection for the best possible audio transfer year after year. These plugs with timeless design not only show manufacturing quality but also excellent audio performance! 1341188