C2G/Cables to Go 43067 Dual RG6/U Quad Shield Coaxial Cable - In-Wall CMG-Rated (500 Feet, Black) Our dual RG6/U quad shield cable is ideal for antenna, cable television and satellite installations. Make two cable runs at one time for dual LNB satellite or satellite and antenna installations. Inner Conductor: 1/1.02 mm (18 AWG) Copper Clad Steel Inner Conductor: 1/1.02 mm (18 AWG) Copper Clad Steel Insulation: 4.57mm foam PE Outer Conductor: Al/P-Foil (bonded) + 0.12mm x 80 Al wire braiding + Al/P/Al-Foil + 0.12mm x 48 Al wire braiding