QitinDasen 30 Pair Premium 4mm Banana Plug Socket Connector, Solderless Nickel Plated Banana Plug and Binding Post Terminal Set, for Audio/Video Receiver, Amplifiers, Sound 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: 3.9 X 0.9cm (L*D) Plug Outer Diameter: 4mm ●Weight: 2.8g ●Color: Red, Black Type: Banana Socket ●Material: ABS + Alloy ●Size: 1.5 X 1.1cm (L*D) Mounting Rod Length: 1.4cm Socket Inner Diameter: 4mm ●Weight: 1.7g ●Color: Red, Black ●Package Included: Red Banana Plug X 15Pcs Black Banana Plug X 15Pcs Red Banana Socket X 15Pcs Black Banana Socket X 15Pcs Phillips Screwdriver X 1Pcs Plastic Box X 1 Pcs 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 !!!