The double banana plug audio connector is convenient and practical, with excellent texture, and without being easily damaged. The craftsmanship can serve you well without breaking easily. This double banana plug audio connector is a very practical and reliable for your needs. Features -Color:Assorted Color -Material:Plastic, metal -Size:4.00X2.90X1.80cm/1.57X1.14X0.71in - Well conductivity, steady, constant temperature, safe and insulated, prevent dust, protect conductor. - All you need to do is insert some bare copper conductors into the holes, two set screws ensure a secure wire connection. - The banana plug can easily cope with various occasions such as meeting rooms, concerts, and etc. - Can be used in a wide range of A/V receivers, amplifiers, surround sound systems, and is perfect for use with banana wall panels. - Sturdy grade construction, durability, non-deformation, impact resistance and aging resistance for reliability. Package list: 10 x Banana Plugs