Banana Plugs, Conwork 1-Pair 4mm 90 Degree Right Angle Screw Type Banana Plug Copper / Speaker Cable Connector Screw connector fitting, no soldering needed Standard size fits most speakers Gold-plating resists corrosion and ensures minimal signal loss Color coded black/red for maintaining proper polarity Perfect for connecting the satellite and center speakers to AV receivers Package Contents: 2 x Banana plug(1Black+1Red). Lifetime Warranty.