Item Type: Banana Plug Material: ABS, Nickel Plated Brass Uses: Widely Used in the Separation and Distribution of Electronic Instruments, Industrial Equipment, Electronic Equipment, Inverters, Welding Machinery, Charging Generators, Ships, Rvs, Trucks, Automobiles, and Solar Cells Hole Size: Approx. 4mm/0.16in Package List 20 x Banana Plug 1STABLE TRANSMISSION: The banana plug is manufactured using fine technology, which is not easy to be corroded, and not easy to oxidize, ensuring stable current transmission 2HIGH SPEED: The conductor is made of high purity refined copper material, which has the characteristics of low transmission signal loss, stable transmission, and high speed 3SCOPE of APPLICATION: The banana plug is used in electronic instruments, industrial equipment, inverters, welding machinery, charging generators, automobiles, separation and distribution of solar cells, communication products, etc 4ELECTRICAL CONDUCTIVITY: The banana plug is made of brass, which has good electrical conductivity and can be used with confidence 5SIMPLE OPERATION: Installation is simple and convenient, the banana plug can be used without complicated process Note: Due to the light and screen setting difference, the item's color may be slightly different from the pictures. Please allow slight dimension difference due to different manual measurement.