5X4pcs 4mm Speaker Banana Plug Audio Jack Cable Connector Adapter Gold
Convenient and reliable
Pure copper with 24K gold plating for maximum signal transfer and durability.
Easy to fit for wire size up to 3.5mm.
Material: Copper pin and aluminum alloy cover
Wire hole internal diameter:4mm
Pin diameter: 4mm
Total length: 40mm
5X4pcs Banana plug(10 pairs)