1 Pcs Diamond AZ506FX 144/430MHz Dual Band Antenna. Gain: 2.15(144Mhz)/4.5dBi(430Mhz). Type: 3/8 wave(144Mhz), 3/4 wave(430Mhz). Deluxe heavy duty trunk lid/ hatchback mount. Four set-screws insure mount strength for larger antennas.
eBay