Run your speaker wires cleanly and neatly through your walls without the mess. Perfect for Home Theater, Multimedia, Classrooms and Conference Rooms. Really anywhere you have a speaker these provide you with a professional look and feel. Designed to work with Bare Wire or Banana Plugs.Precision machined, gold plated binding plated and color-coded for easy connectors are gold plated that enhance transmission and durabilityFits standard Single and Double electrical or rough in with In-wall speaker wire up to 14AWGEasy to tighten thumb screw terminalsSame connector on the front and back for easy and speedAll jacks are color coded for polarity ( Red and Black ) identification and are isolated from the plate to ensure no interference. Put the finishing touch on home theater and audio/video installations with these high quality audio wall plates. Unique easy to use design utilizes our installer friendly wall plates. All of our connectors incorporate a hex lock indent to eliminate connector "spin" and are gold plated for maximum conductivity and long life. Another great feature on these Wall Plates is you can plug your Banana Plug directly into the the front of the terminal so you don't even have to unscrew the binding post if you so desire. Works easily with - Speaker Wire as thick as 14 AWG inserted into speaker post hole and then just tighten down the thumb screw terminalsSpeaker Pins Banana plug Included in with the Wall Plate are the mounting screws, color matching screws for the faceplate and instructions.