Coleman Cable 920010508 RG6 CCTV Coax Cable, 40-Percent Aluminum Braid, 18-AWG, 500-Foot 500-Feet spool of wire RG6 CCTV Coax Cable, 40-Percent Aluminum Braid, AWG size: 18-AWG Maximum Operating Temperature of 75 Degrees Celsius Industry approvals: etl listed Use to route cable television signals to and within homes