Massive Audio G series wiring kits greatly simplify the process of installing your amplifier by providing everything you need right in one kit. Unlike most manufacturers Massive Audio supply all the necessary wire, fuses and terminals in one package. All Massive wire is comprised of Oxygen Free Pure Copper Cable (No Mixed Metal or CCA) and the signal cables use custom molded RCA plugs insuring the highest conductivity. The G8 & G4 supply all necessary power wiring accessories for competition-quality installation of a single amplifier, including a pre-wired waterproof fuse holder and remote turn-on wire. FEATURES 100% Pure Oxygen Free Copper Flexible silver tinned wires Optimum power & signal flow for cooler amplifier operation 2 Channel OFC pair directional signal cables Custom molded RCA interconnect ANL fuse holder Shrink-wrapped protective mesh High end heavy gauge speaker wires SPECIFICATIONS: Power Cable 4 AWG - 16 Ft Ground Cable 4 AWG - 3 Ft Speaker Cable 16 AWG - 20 Ft Singal Cable RCA Pair - 17 Ft Fuse Holder 80 Amp Inline Maxi Wire Material 100% copper