Features： 1、Multi Purpose: Banana plugs are used in hardware, electronics, electrical appliances, computers, power regulators, game consoles, etc. 2、Stable Transmission: Banana plug socket terminal connector is corrosion resistant, not easy to oxidize, and ensures stable current transmission. 3、Easy to Use: Hollow banana plug is easy to use, solder the wire to the end of the wire and connect it to the corresponding device to use. 4、Enough Quantity:Pure copper nickel plated banana plug is rich in quantity, 100 sets, to meet your different needs, and can be used for a long time. 5、Wide Application: Power terminal can be used for electronic instruments, industrial equipment, electronic equipment, generators, ships, automobiles, etc. Specification： Item Type: Banana Plugs Material: ABS, Nickel Plated Brass Inner Hole Size:φApprox. 4mm / 0.16in Package List： 100 x Shell 100 x Metal Connecting Column