Features Made of alloy with good electrical conductivity, convenient to use. It is made of high quality alloy and plastic material and is durable in use. This item contains 20 pieces banana plugs that allow you to replace the defective one conveniently. Suitable for all kinds of instruments, mechanical devices, lamps, models, toys, etc. High quality. Specifications: Material: Alloy + ABS Colour: red, black, green, blue, yellow. Wire diameter (maximum): approx. 5.5 mm / 0.22 inches. Shaft length: approx. 1.5 cm / 0.6 inches. Weight: 39 g. Features: Made of alloy with good electrical conductivity, convenient to use. Suitable for all types of instruments, mechanical devices, lamps, models, toys etc. 100% brand new and high quality. It is made of high quality alloy and plastic material and is durable in use. This item contains 20 pieces banana plugs that allow you to replace the defective one conveniently. Box contents: 20 x banana plugs. Package List