2mm Banana Plug Pin Screw Type, 2mm Gold-Plated Audio Speaker Cable Connector ?10pcs ?

10PCS 2mm Banana Plug Screw Type Audio Speaker Cable Connector For Audio HiFi Musical Speaker Adapter They are designed for amplifiers, speakers, and other audio equipments which use traditional binding posts. Specifications: Color: Red&Black Material: Aluminium shell+Copper Height: 48.7mm Shell Diameter: 10.9mm Inner bottom of the diameter:4.5mm Banana Plug: 2mm Audio cable Diameter?4mm Package Included: 10 x Banana Musical Speaker Cable Plugs(Red 5 & Black 5)