Features 4mm standard size: The pins are 4mm diameter standard size, suitable for most speakers in the world, these nickel-plated speaker banana plugs have the greatest signal transmission and durability. Screw connection: 4mm banana plug adopts screw connection, no soldering, easy to connect, not easy to end crack, compact structure, is a practical screw connector accessory Nickel plating process: The surface of the speaker banana plug is nickel-plated, which can effectively prevent oxidation, and is durable and beautiful Size: The shell length of banana plug connector is 3.9 cm/1.5 inches, the plug length is 3.8 cm/1.5 inches, and the weight is about 63g/2.2oz. This package contains 10 banana plugs, which is very suitable for replacing damaged plugs. Copper and PVC materials: Banana plug is 100% brand new and made of copper and PVC materials. The structure is firm, the material is thick, not easy to break, and it can be used for a long time. Features: The pin is the standard size of 4mm diameter, fitted for most speakers worldwide Practical screw connector fitting, no soldering required, easy to connect This package contains 10 pcs banana plugs, ideal replacement of the broken one Good technology, surface nickel plating, oxidation - proof, and beautiful These nickel plated speaker banana plug features maximum signal transfer & durability.   Specification: Product model: P3008 Material: Copper, PVC Surface Treatment: Nickel Plating Current Voltage: 32A/1000V Connection mode: Screw connection Product color: Red& Black Housing length:3.9cm/1.5in Plug length: 3.8cm/1.5in Weight: Approx.63g/2.2oz   Package list: 10 x Banana Plug Package List