Features: 1.Stable Performance: The conductor is made of high?purity refined brass, which has the characteristics of signal transmission, low loss, and high stable transmission rate. 2.Sophisticated Production: Manufactured by high?precision technology, the product has strong connectivity, excellent materials, and good electrical conductivity. 3.Strong Antioxidation Performance: The overall nickel plating can effectively prevent oxygen and better maintain the stable transmission of current. 4.Wide Application: Widely used in electronic instruments, industrial equipment, electronic equipment, inverters, welding machinery, charging generators etc. 5.Strong Practicability: Also suitable for the separation and distribution of ships, RVs, trucks, automobiles, solar cells, game consoles, radio tape recorders, communication products, etc. Specification: Item Type: Banana Socket Material: ABS, nickel-plated brass Inner Hole Diameter: Approx. 4mm/0.16in Length: Approx. 31.5mm/1.24in Uses: Widely used in electronic equipment, industrial equipment, electronic equipment, inverters, welding machinery, charging generators, ships, RVs, trucks, automobiles, separation and distribution of solar cells, hardware, electronics, electrical appliances, computers, power supply voltage stabilizer, game consoles, tape recorders, communication products, etc. PackageList: 20 x Banana Socket