KUOQIY 30 PCS 4 mm Banana Socket, Binding Post Banana Plug, Audio Speaker Socket Amplifier Terminal Connector, for 4mm Banana Plug Connector (Red, Black)

• Package Includes: Red commonly indicates an active or positive terminal; Black indicates an inactive or negative terminal, 15 pcs for each color, total 30 pcs.
• High Materials: These devices are made of high quality alloys with good electrical conductivity, insulated with ABS plastic and easy to use.
• High Quality: Super wear-resistant, anti-oxidation and corrosion resistance, can effectively reduce the data loss, to ensure high sensitivity of the signal.
• Easy to Use: Binding posts allow the connection of several different types of connections such as banana plugs or pin connectors.
• Wide Application: for using in the audio equipment, industrial instrument, power test and automobile test.

Specification: Color: Red, Black Material: ABS + Alloy Size: 33 X 12mm (L*D) Socket Inner Diameter: 4mm Mounting Rod Length: 19mm Package Included: 10 x Black Banana Socket 10 x Red Banana Socket