icode242 This is a brand new genuine 50 ft long RG-8X (Mini 8) coaxial cable manufactured by Steren Electronics. This cable is approximately 1/4" thick, double shielded with a stranded center and fully molded PL-259 connectors. It is thinner and more flexible than standard RG8U, and can handle up to 1000 watts at 30 MHz. A good choice for ham and CB radio antennas. This is one of the highest rated and reviewed RG-8X cables available on eBay. Look for the Steren logo printed on the cable to make sure you're getting the real thing. 50 ohm impedance 0.242" OD black PVC jacket Stranded bare copper center conductor Aluminum foil and braid shields Polyethylene foam insulation Fully molded nickel plated brass connectors Not compatible with televisions/cable/satellite. Also available in the following colors/lengths: 3 ft6 ft12 ft20 ft50 ft75 ft100 ft 3 ft6 ft12 ft20 ft50 ft75 ft100 ft 3 ft6 ft12 ft20 ft50 ft75 ft100 ft Shipping: Free shipping via USPS Priority Mail. Ships in 1 business day. 30 Day Return Policy: Defective items will be refunded or replaced at no cost. All others must be returned in original new, unused/unopened condition, and cables longer than 20 ft must not be unwound.