Mediabridge Banana Plugs - Corrosion-Resistant 24K Gold-Plated Connectors - 2 Pair/4 Banana Plugs (Part# SPC-BP2-2) Includes 2 pairs of banana plugs, meant for attaching to speaker wire and supplying a high-quality signal path from Audio components like a speaker to an a/V receiver, amplifier or other application. For bare wire, spades, or other banana plugs, & 8-18 AWG speaker wire. Connectors & crimping teeth are coated in corrosion-resistant 24K gold-plating\. 2-piece screw-on design for easy termination. Simply connect existing speaker wires to a banana Plug through its bottom piece (setup guide included). self-crimping teeth make for easy one-time installs, and a low profile build only sticks out 1. Plugs are Color coded, distinguishing left from right to enable matching polarity. Fast-lock is a great alternative to bare wire, taking away the hassle of crimping or soldering. Each Plug has a Female banana Plug connector on the bottom, allowing you to hook up speakers to a single output.