Wzxksoac 10Pcs Speaker Banana Plug Connector 4K Gold-Plated 4MM for Speaker Adapter Audio Video Red

[Closed Design with Double Screws]Banana Plug Audio Jack Connector, 24K Gold Double Screw Lock Speaker Connector for Use with Crystal Clear Signal. Isolate the wires and prevent them from shorting out, and two set screws the wires are connected securely. Accepting 8awg to 20awg speaker wire,size up to 4mm [Speaker wire suitable for many sizes]Accepts wire size up to 4mm. Compatible with 8AWG to 20AWG speaker wire. Double screw locking, no welding. [Easy Installation/Material]Banana plugs make speaker wire installation a breeze, perfect for use with A/V receivers, amplifiers, surround sound systems, banana wall panels. Material: pure copper, gold-plated, pure copper, non-magnetic. High Quality 100% new!