11? Screw-in AM/FM Roof Antenna Whip Mast Brand: KKmoon Features: High quality replacement for your broken or missing roof antenna. Sturdy antenna with the weather resistance. Hold up in the long term UV exposure. Easy reliable installation.Screw it in the antenna base. Plug and Play. Compatible with many vehicles. Type: Antennas Size/Dimensions: 11.0in Color/Finish: Black Material: Metal & Plastic