For the ultimate performance in audio connections look no further than Memphis Connection wire. Includes all the essential tools to complete a quality installation 100% pure copper wire True AWG rated wire Power and ground distribution blocks included Maximizes your audio performance Extends the life of your audio equipment RCAs NOT included POWER WIRE GAUGE: 0 AWG FUSE HOLDER: ANL INTERCONNECTS: NA. Memphis Audio 0GPWKIT 0-Gauge Power Kit With ANL Fuse Holder and One 250A Fuse.