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 (5 Colors)

• 〓 Banana plug connectors are gold 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 5 colors that you can use for color-coding, for example: Red commonly means an active or positive terminal; Black indicates an inactive or negative terminal, etc. Great tools for using in the audio equipment, industrial instrument, power test and automobile test.

Specifications: ●Material: Plastic + ABS + Alloy ●Size: 5.5 X 1.1cm (L*D) Plug Outer Diameter: 4mm Mounting Rod Length: 19mm Socket Inner Diameter: 4mm ●Weight: 7.6g ●Color: Red, Yellow, Blue, Green, Black ●Package Included: Red Banana Connector X 4 Set Yellow Banana Connector X 4 Set Blue Banana Connector X 4 Set Green Banana Connector X 4 Set Black Banana Connector X 4 Set Phillips Screwdriver X 1Pcs 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 !!!