QitinDasen 40Pcs Premium 4mm Banana Plug Socket Connector Kit: 20Pcs Nickel Plating Banana Plug + 20Pcs Binding Post Terminal, for Speaker, Audio / Video Receiver, Amplifiers Systems (Red & Black)

• 〓 Banana plug connectors are nickel plated to resist corrosion. Binding posts is made from high quality alloy of good electrical conductivity and insulated with ABS plastic.
• 〓 Screw connector fitting, secure the wire in the adapter without the need of soldering.
• 〓 The banana plug makes it easy to install the speaker wires and ensures that the speaker wires are more closely connected to the speaker or audio receiver binding post terminals.
• 〓 Binding posts allow the connection of several different types of connections such as banana plugs or pin connectors.
• 〓 Totally 2 colors that you can use for color-coding: red commonly means an active or positive terminal; black indicates an inactive or negative terminal.

Specifications: Type: Banana Plug ●Material: Plastic + Nickel Plating Metal ●Size: 40 X 8.5mm (L*D) Plug Outer Diameter: 4mm ●Weight: 2.8g ●Color: Red, Black Type: Banana Socket ●Material: ABS + Alloy ●Size: 33 X 12mm (L*D) Mounting Rod Length: 19mm Socket Inner Diameter: 4mm ●Weight: 4.8g ●Color: Red, Black ●Package Included: Red Banana Plug X 10Pcs Black Banana Plug X 10Pcs Red Banana Socket X 10Pcs Black Banana Socket X 10Pcs 13cm Phillips Screwdriver X 1Pcs 7cm Open End Wrench X 1Pcs Plastic Box X 1Pcs 100% Satisfaction Guarantee: ●If the goods are defective or have other problems, please feel free to contact us by email. ●We will respond quickly to your questions. ●We will do our best to meet your needs. ●We can give you 100% money back if you are not satisfied with our products. ●We strive to offer you only the highest quality products and the best service, your satisfaction is our highest priority !!!