CERRXIAN Gold Plated 2mm Banana Plug Screw Type Audio Speaker Cable Connector Adapter(Black & Red,10-Pack)
Brand: CERRXIAN

The banana plug makes the speaker installation light and easy.They are equipped with traditional binding posts or spring clip connectors for amplifiers or speakers. Not only is it easier to make the connection on the back of your amplifier, it is safer, there is no chance to create a short cross-contact with stray strands. These high quality plugs are open screw types that accept bare wire, shovel. Features:
2mm Adapters accept bare wire and spades
Each pair has a red-coded plug and another black-coded plug for polarity identification.
Secure, positive contact with binding posts
The banana connector is gold plated to resist corrosion.
Soft plastic sleeve to prevent short circuit.
Copper body construction and ferromanganese tips.
Hole diameter:4mm
They are sized to fit speaker wire from 12 to 18 AWG.
USAGE:Put about 4mm square wire on the inner column, and then tighten the screws with a small word screwdriver can be used.
Package: 5 x Red 2mm Banana Plug Connector, 5 x Black 2mm Banana Plug

2mm Banana Plug Screw connector fittings, no soldering, compatible with the standard sizes of most speakers.
Gold plating resists corrosion and ensures minimal signal loss.Hole diameter:4mm
Color coded black/red for maintaining proper polarity.
Perfect for connecting the satellite and center speakers to AV receivers.
Easy to install and with most connections which are designed to accept a bare wire connection, fits 12-18 gauge wires