4pcs Banana Plug Right Angle 90 Degree 4mm Gold-Plated Video Speaker Adapter Audio Connector Banana Connectors 4PCS Banana Plug Right Angle 90 Degree 4mm Gold-Plated Feature: - new and high quality, pure copper gold plating design -Double screws locking, without crimping or soldering -Widely used to ensure a tighter connection of a speaker wire to the binding post in the back of the speaker or in the back of the audio receiver -Create your own high quality charger adapters with these gold plated 4mm banana plug connectors -The screw on the side physically secures the wire in the adapter while also ensuring electrical conductivity without the need to solder Specifications: Color: Silver&Gold Red&Black Material: Copper&Aluminium Height: 33.8mm Shell Diameter: 10.8mm Plug Diameter: 4-5.4mm Plug Length: 16mm Audio cable Diameter:4mm Package Included: 4 x Banana Musical Speaker Cable Plugs(Red 2 & Black 2) _x000D_